89615997

素因数分解:

$3^3\times {\mathrm{1559}}^1\times {\mathrm{2129}}^1$

素因数の和:3697

約数の個数: 16

約数和(自身を含む): 132912000

約数和(自身を除く): 43296003

約数列:

[1, 3, 9, 27, 1559, 2129, 4677, 6387, 14031, 19161, 42093, 57483, 3319111, 9957333, 29871999, 89615997]

約数ペア:

[(1, 89615997), (3, 29871999), (9, 9957333), (27, 3319111), (1559, 57483), (2129, 42093), (4677, 19161), (6387, 14031)]