22591359

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5197}}^1$

素因数の和:5236

約数の個数: 32

約数和(自身を含む): 39920640

約数和(自身を除く): 17329281

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1449, 4347, 5197, 15591, 36379, 46773, 109137, 119531, 140319, 327411, 358593, 836717, 982233, 1075779, 2510151, 3227337, 7530453, 22591359]

約数ペア:

[(1, 22591359), (3, 7530453), (7, 3227337), (9, 2510151), (21, 1075779), (23, 982233), (27, 836717), (63, 358593), (69, 327411), (161, 140319), (189, 119531), (207, 109137), (483, 46773), (621, 36379), (1449, 15591), (4347, 5197)]