31195593

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24239}}^1$

素因数の和:24269

約数の個数: 24

約数和(自身を含む): 52940160

約数和(自身を除く): 21744567

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 24239, 72717, 218151, 266629, 315107, 799887, 945321, 2399661, 2835963, 3466177, 10398531, 31195593]

約数ペア:

[(1, 31195593), (3, 10398531), (9, 3466177), (11, 2835963), (13, 2399661), (33, 945321), (39, 799887), (99, 315107), (117, 266629), (143, 218151), (429, 72717), (1287, 24239)]