23457723

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:691

約数の個数: 32

約数和(自身を含む): 35596800

約数和(自身を除く): 12139077

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 437, 551, 617, 667, 1311, 1653, 1851, 2001, 11723, 12673, 14191, 17893, 35169, 38019, 42573, 53679, 269629, 339967, 411539, 808887, 1019901, 1234617, 7819241, 23457723]

約数ペア:

[(1, 23457723), (3, 7819241), (19, 1234617), (23, 1019901), (29, 808887), (57, 411539), (69, 339967), (87, 269629), (437, 53679), (551, 42573), (617, 38019), (667, 35169), (1311, 17893), (1653, 14191), (1851, 12673), (2001, 11723)]