11515023359

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{63521}}^1$

素因数の和:63623

約数の個数: 32

約数和(自身を含む): 14635468800

約数和(自身を除く): 3120445441

約数列:

[1, 7, 19, 29, 47, 133, 203, 329, 551, 893, 1363, 3857, 6251, 9541, 25897, 63521, 181279, 444647, 1206899, 1842109, 2985487, 8448293, 12894763, 20898409, 35000071, 56724253, 86579123, 245000497, 397069771, 606053861, 1645003337, 11515023359]

約数ペア:

[(1, 11515023359), (7, 1645003337), (19, 606053861), (29, 397069771), (47, 245000497), (133, 86579123), (203, 56724253), (329, 35000071), (551, 20898409), (893, 12894763), (1363, 8448293), (3857, 2985487), (6251, 1842109), (9541, 1206899), (25897, 444647), (63521, 181279)]