120762481

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 140912640

約数和(自身を除く): 20150159

約数列:

[1, 7, 79, 131, 553, 917, 1667, 10349, 11669, 72443, 131693, 218377, 921851, 1528639, 17251783, 120762481]

約数ペア:

[(1, 120762481), (7, 17251783), (79, 1528639), (131, 921851), (553, 218377), (917, 131693), (1667, 72443), (10349, 11669)]