118305439

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3299}}^1$

素因数の和:3462

約数の個数: 16

約数和(自身を含む): 139392000

約数和(自身を除く): 21086561

約数列:

[1, 7, 47, 109, 329, 763, 3299, 5123, 23093, 35861, 155053, 359591, 1085371, 2517137, 16900777, 118305439]

約数ペア:

[(1, 118305439), (7, 16900777), (47, 2517137), (109, 1085371), (329, 359591), (763, 155053), (3299, 35861), (5123, 23093)]