15247629

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{18217}}^1$

素因数の和:18257

約数の個数: 16

約数和(自身を含む): 23319040

約数和(自身を除く): 8071411

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 18217, 54651, 163953, 491859, 564727, 1694181, 5082543, 15247629]

約数ペア:

[(1, 15247629), (3, 5082543), (9, 1694181), (27, 564727), (31, 491859), (93, 163953), (279, 54651), (837, 18217)]