23023161

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15889}}^1$

素因数の和:15925

約数の個数: 24

約数和(自身を含む): 39661440

約数和(自身を除く): 16638279

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 15889, 47667, 111223, 143001, 333669, 365447, 1001007, 1096341, 2558129, 3289023, 7674387, 23023161]

約数ペア:

[(1, 23023161), (3, 7674387), (7, 3289023), (9, 2558129), (21, 1096341), (23, 1001007), (63, 365447), (69, 333669), (161, 143001), (207, 111223), (483, 47667), (1449, 15889)]