15251171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 17001600

約数和(自身を除く): 1750429

約数列:

[1, 13, 47, 109, 229, 611, 1417, 2977, 5123, 10763, 24961, 66599, 139919, 324493, 1173167, 15251171]

約数ペア:

[(1, 15251171), (13, 1173167), (47, 324493), (109, 139919), (229, 66599), (611, 24961), (1417, 10763), (2977, 5123)]