import java.util.Scanner;
public class Main2 {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int l = 0;
        boolean sigh = false;
        while (l*l*l < n){
            l++;
        }
        System.out.println((l-1) + " " + (n-1));
    }
}