51251541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{15377}}^1$

素因数の和:15492

約数の個数: 16

約数和(自身を含む): 75290688

約数和(自身を除く): 24039147

約数列:

[1, 3, 11, 33, 101, 303, 1111, 3333, 15377, 46131, 169147, 507441, 1553077, 4659231, 17083847, 51251541]

約数ペア:

[(1, 51251541), (3, 17083847), (11, 4659231), (33, 1553077), (101, 507441), (303, 169147), (1111, 46131), (3333, 15377)]