27440019

素因数分解:

$3^3\times {\mathrm{241}}^1\times {\mathrm{4217}}^1$

素因数の和:4467

約数の個数: 16

約数和(自身を含む): 40830240

約数和(自身を除く): 13390221

約数列:

[1, 3, 9, 27, 241, 723, 2169, 4217, 6507, 12651, 37953, 113859, 1016297, 3048891, 9146673, 27440019]

約数ペア:

[(1, 27440019), (3, 9146673), (9, 3048891), (27, 1016297), (241, 113859), (723, 37953), (2169, 12651), (4217, 6507)]