package main

import (
	"bufio"
	"fmt"
	"os"
)

func smallestPrimeFactor(n int64) int64 {
	if n%2 == 0 {
		return 2
	}
	for i := int64(3); i*i <= n; i += 2 {
		if n%i == 0 {
			return i
		}
	}
	return n
}

func main() {
	in := bufio.NewReaderSize(os.Stdin, 1<<20)
	out := bufio.NewWriterSize(os.Stdout, 1<<20)
	defer out.Flush()

	var t int
	fmt.Fscan(in, &t)
	for ; t > 0; t-- {
		var n int64
		fmt.Fscan(in, &n)
		p := smallestPrimeFactor(n)
		a := n / p
		b := n - a
		fmt.Fprintln(out, a, b)
	}
}