85591323

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{28559}}^1$

素因数の和:28608

約数の個数: 20

約数和(自身を含む): 131318880

約数和(自身を除く): 45727557

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 2997, 28559, 85677, 257031, 771093, 1056683, 2313279, 3170049, 9510147, 28530441, 85591323]

約数ペア:

[(1, 85591323), (3, 28530441), (9, 9510147), (27, 3170049), (37, 2313279), (81, 1056683), (111, 771093), (333, 257031), (999, 85677), (2997, 28559)]