42753179

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:662

約数の個数: 16

約数和(自身を含む): 49790400

約数和(自身を除く): 7037221

約数列:

[1, 7, 109, 137, 409, 763, 959, 2863, 14933, 44581, 56033, 104531, 312067, 392231, 6107597, 42753179]

約数ペア:

[(1, 42753179), (7, 6107597), (109, 392231), (137, 312067), (409, 104531), (763, 56033), (959, 44581), (2863, 14933)]