27717645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{80341}}^1$

素因数の和:80372

約数の個数: 16

約数和(自身を含む): 46276992

約数和(自身を除く): 18559347

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 80341, 241023, 401705, 1205115, 1847843, 5543529, 9239215, 27717645]

約数ペア:

[(1, 27717645), (3, 9239215), (5, 5543529), (15, 1847843), (23, 1205115), (69, 401705), (115, 241023), (345, 80341)]