251671541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{3301}}^1$

素因数の和:3580

約数の個数: 16

約数和(自身を含む): 285292800

約数和(自身を除く): 33621259

約数列:

[1, 11, 29, 239, 319, 2629, 3301, 6931, 36311, 76241, 95729, 788939, 1053019, 8678329, 22879231, 251671541]

約数ペア:

[(1, 251671541), (11, 22879231), (29, 8678329), (239, 1053019), (319, 788939), (2629, 95729), (3301, 76241), (6931, 36311)]