function myin(){return require("fs").readFileSync("/dev/stdin", "utf8").trim();}
function myout(t){console.log(t);}//standard output
//[no]param
//0:何もしない  1:数値へ変換  2:半角SPで分割  3:改行で分割  4:半角SPで分割し、数値配列へ
//5:改行で分割し、数値配列へ  6:1文字に分割  7:1文字に分割し、数値配列へ
function myconv(i,no){switch(no){case 0:return i;case 1:return parseInt(i);case 2:return i.split(" ");case 3:return i.split("\n");case 4:return i.split(" ").map((a)=>Number(a));case 5:return i.split("\n").map((a)=>Number(a));case 6:return i.split("");case 7:return i.split("").map((a)=>Number(a));}}

function Main(input) {
  input = myconv(input,1);
  if(input % 2 == 0){
     myout(input + " " + input + " " + input/2);
    return;
     }else{
  for(var i = 1; i <= 3500; i++){
    for(var j = 1; j <= 3500; j++){
      var a = input * i * j / (4 * i * j - input * (i + j));
      if(Number.isInteger(a) && a >= 1 && a != Infinity){
         myout(a + " " + i + " " + j);
        return;
      }
    }
  }
}
}

Main(myin());
