81092445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{11527}}^1$

素因数の和:11609

約数の個数: 32

約数和(自身を含む): 150509568

約数和(自身を除く): 69417123

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 11527, 34581, 57635, 80689, 172905, 242067, 403445, 772309, 1210335, 2316927, 3861545, 5406163, 11584635, 16218489, 27030815, 81092445]

約数ペア:

[(1, 81092445), (3, 27030815), (5, 16218489), (7, 11584635), (15, 5406163), (21, 3861545), (35, 2316927), (67, 1210335), (105, 772309), (201, 403445), (335, 242067), (469, 172905), (1005, 80689), (1407, 57635), (2345, 34581), (7035, 11527)]