15691430161

素因数分解:

${\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{397}}^1\times {\mathrm{1439}}^1$

素因数の和:2085

約数の個数: 24

約数和(自身を含む): 17379290880

約数和(自身を除く): 1687860719

約数列:

[1, 11, 121, 227, 397, 1439, 2497, 4367, 15829, 27467, 48037, 90119, 174119, 326653, 571283, 991309, 3593183, 6284113, 10904399, 39525013, 69125243, 129681241, 1426493651, 15691430161]

約数ペア:

[(1, 15691430161), (11, 1426493651), (121, 129681241), (227, 69125243), (397, 39525013), (1439, 10904399), (2497, 6284113), (4367, 3593183), (15829, 991309), (27467, 571283), (48037, 326653), (90119, 174119)]