426374977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{5437}}^1$

素因数の和:6120

約数の個数: 16

約数和(自身を含む): 516827520

約数和(自身を除く): 90452543

約数列:

[1, 7, 17, 119, 659, 4613, 5437, 11203, 38059, 78421, 92429, 647003, 3582983, 25080881, 60910711, 426374977]

約数ペア:

[(1, 426374977), (7, 60910711), (17, 25080881), (119, 3582983), (659, 647003), (4613, 92429), (5437, 78421), (11203, 38059)]