20163022977

素因数分解:

$3^1\times {\mathrm{181}}^1\times {\mathrm{4201}}^1\times {\mathrm{8839}}^1$

素因数の和:13224

約数の個数: 16

約数和(自身を含む): 27042055040

約数和(自身を除く): 6879032063

約数列:

[1, 3, 181, 543, 4201, 8839, 12603, 26517, 760381, 1599859, 2281143, 4799577, 37132639, 111397917, 6721007659, 20163022977]

約数ペア:

[(1, 20163022977), (3, 6721007659), (181, 111397917), (543, 37132639), (4201, 4799577), (8839, 2281143), (12603, 1599859), (26517, 760381)]