901409399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{32687}}^1$

素因数の和:32830

約数の個数: 16

約数和(自身を含む): 1035555840

約数和(自身を除く): 134146441

約数列:

[1, 11, 23, 109, 253, 1199, 2507, 27577, 32687, 359557, 751801, 3562883, 8269811, 39191713, 81946309, 901409399]

約数ペア:

[(1, 901409399), (11, 81946309), (23, 39191713), (109, 8269811), (253, 3562883), (1199, 751801), (2507, 359557), (27577, 32687)]