117738828907

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{574703}}^1$

素因数の和:574867

約数の個数: 24

約数和(自身を含む): 141908210496

約数和(自身を除く): 24169381589

約数列:

[1, 7, 37, 49, 113, 259, 791, 1813, 4181, 5537, 29267, 204869, 574703, 4022921, 21264011, 28160447, 64941439, 148848077, 454590073, 1041936539, 2402833243, 3182130511, 16819832701, 117738828907]

約数ペア:

[(1, 117738828907), (7, 16819832701), (37, 3182130511), (49, 2402833243), (113, 1041936539), (259, 454590073), (791, 148848077), (1813, 64941439), (4181, 28160447), (5537, 21264011), (29267, 4022921), (204869, 574703)]