123013583

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{701}}^1$

素因数の和:815

約数の個数: 32

約数和(自身を含む): 160123392

約数和(自身を除く): 37109809

約数列:

[1, 7, 11, 43, 53, 77, 301, 371, 473, 583, 701, 2279, 3311, 4081, 4907, 7711, 15953, 25069, 30143, 37153, 53977, 175483, 211001, 260071, 331573, 408683, 1597579, 2321011, 2860781, 11183053, 17573369, 123013583]

約数ペア:

[(1, 123013583), (7, 17573369), (11, 11183053), (43, 2860781), (53, 2321011), (77, 1597579), (301, 408683), (371, 331573), (473, 260071), (583, 211001), (701, 175483), (2279, 53977), (3311, 37153), (4081, 30143), (4907, 25069), (7711, 15953)]