530260269

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{8287}}^1$

素因数の和:8585

約数の個数: 32

約数和(自身を含む): 884760576

約数和(自身を除く): 354500307

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 277, 831, 1939, 3047, 5817, 8287, 9141, 21329, 24861, 58009, 63987, 91157, 174027, 273471, 638099, 1914297, 2295499, 6886497, 16068493, 25250489, 48205479, 75751467, 176753423, 530260269]

約数ペア:

[(1, 530260269), (3, 176753423), (7, 75751467), (11, 48205479), (21, 25250489), (33, 16068493), (77, 6886497), (231, 2295499), (277, 1914297), (831, 638099), (1939, 273471), (3047, 174027), (5817, 91157), (8287, 63987), (9141, 58009), (21329, 24861)]