717238413

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{10667}}^1$

素因数の和:10945

約数の個数: 24

約数和(自身を含む): 1073968896

約数和(自身を除く): 356730483

約数列:

[1, 3, 9, 31, 93, 241, 279, 723, 2169, 7471, 10667, 22413, 32001, 67239, 96003, 330677, 992031, 2570747, 2976093, 7712241, 23136723, 79693157, 239079471, 717238413]

約数ペア:

[(1, 717238413), (3, 239079471), (9, 79693157), (31, 23136723), (93, 7712241), (241, 2976093), (279, 2570747), (723, 992031), (2169, 330677), (7471, 96003), (10667, 67239), (22413, 32001)]