27571549

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 29877120

約数和(自身を除く): 2305571

約数列:

[1, 23, 37, 179, 181, 851, 4117, 4163, 6623, 6697, 32399, 152329, 154031, 745177, 1198763, 27571549]

約数ペア:

[(1, 27571549), (23, 1198763), (37, 745177), (179, 154031), (181, 152329), (851, 32399), (4117, 6697), (4163, 6623)]