22893111

素因数分解:

$3^4\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2212

約数の個数: 20

約数和(自身を含む): 34464672

約数和(自身を除く): 11571561

約数列:

[1, 3, 9, 27, 81, 137, 411, 1233, 2063, 3699, 6189, 11097, 18567, 55701, 167103, 282631, 847893, 2543679, 7631037, 22893111]

約数ペア:

[(1, 22893111), (3, 7631037), (9, 2543679), (27, 847893), (81, 282631), (137, 167103), (411, 55701), (1233, 18567), (2063, 11097), (3699, 6189)]