811407023

素因数分解:

$7^2\times {\mathrm{137}}^1\times {\mathrm{120871}}^1$

素因数の和:121022

約数の個数: 12

約数和(自身を含む): 950779152

約数和(自身を除く): 139372129

約数列:

[1, 7, 49, 137, 959, 6713, 120871, 846097, 5922679, 16559327, 115915289, 811407023]

約数ペア:

[(1, 811407023), (7, 115915289), (49, 16559327), (137, 5922679), (959, 846097), (6713, 120871)]