22641579

素因数分解:

$3^3\times {\mathrm{137}}^1\times {\mathrm{6121}}^1$

素因数の和:6267

約数の個数: 16

約数和(自身を含む): 33793440

約数和(自身を除く): 11151861

約数列:

[1, 3, 9, 27, 137, 411, 1233, 3699, 6121, 18363, 55089, 165267, 838577, 2515731, 7547193, 22641579]

約数ペア:

[(1, 22641579), (3, 7547193), (9, 2515731), (27, 838577), (137, 165267), (411, 55089), (1233, 18363), (3699, 6121)]