12434807

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:359

約数の個数: 24

約数和(自身を含む): 15972768

約数和(自身を除く): 3537961

約数列:

[1, 7, 11, 53, 77, 121, 277, 371, 583, 847, 1939, 3047, 4081, 6413, 14681, 21329, 33517, 44891, 102767, 161491, 234619, 1130437, 1776401, 12434807]

約数ペア:

[(1, 12434807), (7, 1776401), (11, 1130437), (53, 234619), (77, 161491), (121, 102767), (277, 44891), (371, 33517), (583, 21329), (847, 14681), (1939, 6413), (3047, 4081)]