15223923

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3943}}^1$

素因数の和:3976

約数の個数: 32

約数和(自身を含む): 26503680

約数和(自身を除く): 11279757

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 3943, 11829, 35487, 43373, 51259, 106461, 130119, 153777, 390357, 461331, 563849, 1171071, 1383993, 1691547, 5074641, 15223923]

約数ペア:

[(1, 15223923), (3, 5074641), (9, 1691547), (11, 1383993), (13, 1171071), (27, 563849), (33, 461331), (39, 390357), (99, 153777), (117, 130119), (143, 106461), (297, 51259), (351, 43373), (429, 35487), (1287, 11829), (3861, 3943)]