457831242

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{6101}}^1$

素因数の和:6499

約数の個数: 48

約数和(自身を含む): 1085179680

約数和(自身を除く): 627348438

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 379, 758, 1137, 2274, 3411, 4169, 6101, 6822, 8338, 12202, 12507, 18303, 25014, 36606, 37521, 54909, 67111, 75042, 109818, 134222, 201333, 402666, 603999, 1207998, 2312279, 4624558, 6936837, 13873674, 20810511, 25435069, 41621022, 50870138, 76305207, 152610414, 228915621, 457831242]

約数ペア:

[(1, 457831242), (2, 228915621), (3, 152610414), (6, 76305207), (9, 50870138), (11, 41621022), (18, 25435069), (22, 20810511), (33, 13873674), (66, 6936837), (99, 4624558), (198, 2312279), (379, 1207998), (758, 603999), (1137, 402666), (2274, 201333), (3411, 134222), (4169, 109818), (6101, 75042), (6822, 67111), (8338, 54909), (12202, 37521), (12507, 36606), (18303, 25014)]