40855489

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 43338240

約数和(自身を除く): 2482751

約数列:

[1, 31, 107, 109, 113, 3317, 3379, 3503, 11663, 12091, 12317, 361553, 374821, 381827, 1317919, 40855489]

約数ペア:

[(1, 40855489), (31, 1317919), (107, 381827), (109, 374821), (113, 361553), (3317, 12317), (3379, 12091), (3503, 11663)]