23105943

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11831}}^1$

素因数の和:11875

約数の個数: 24

約数和(自身を含む): 39376896

約数和(自身を除く): 16270953

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 11831, 35493, 82817, 106479, 248451, 366761, 745353, 1100283, 2567327, 3300849, 7701981, 23105943]

約数ペア:

[(1, 23105943), (3, 7701981), (7, 3300849), (9, 2567327), (21, 1100283), (31, 745353), (63, 366761), (93, 248451), (217, 106479), (279, 82817), (651, 35493), (1953, 11831)]