15693316171

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1931}}^1\times {\mathrm{2531}}^1$

素因数の和:4507

約数の個数: 24

約数和(自身を含む): 17904075840

約数和(自身を除く): 2210759669

約数列:

[1, 13, 19, 169, 247, 1931, 2531, 3211, 25103, 32903, 36689, 48089, 326339, 427739, 476957, 625157, 4887361, 6200441, 8127041, 63535693, 92859859, 825964009, 1207178167, 15693316171]

約数ペア:

[(1, 15693316171), (13, 1207178167), (19, 825964009), (169, 92859859), (247, 63535693), (1931, 8127041), (2531, 6200441), (3211, 4887361), (25103, 625157), (32903, 476957), (36689, 427739), (48089, 326339)]