15666439401

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{701}}^1\times {\mathrm{27901}}^1$

素因数の和:28697

約数の個数: 24

約数和(自身を含む): 22917028680

約数和(自身を除く): 7250589279

約数列:

[1, 3, 9, 89, 267, 701, 801, 2103, 6309, 27901, 62389, 83703, 187167, 251109, 561501, 2483189, 7449567, 19558601, 22348701, 58675803, 176027409, 1740715489, 5222146467, 15666439401]

約数ペア:

[(1, 15666439401), (3, 5222146467), (9, 1740715489), (89, 176027409), (267, 58675803), (701, 22348701), (801, 19558601), (2103, 7449567), (6309, 2483189), (27901, 561501), (62389, 251109), (83703, 187167)]