79172655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{310481}}^1$

素因数の和:310506

約数の個数: 16

約数和(自身を含む): 134128224

約数和(自身を除く): 54955569

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 310481, 931443, 1552405, 4657215, 5278177, 15834531, 26390885, 79172655]

約数ペア:

[(1, 79172655), (3, 26390885), (5, 15834531), (15, 5278177), (17, 4657215), (51, 1552405), (85, 931443), (255, 310481)]