132943401

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7309}}^1$

素因数の和:7405

約数の個数: 24

約数和(自身を含む): 200703360

約数和(自身を除く): 67759959

約数列:

[1, 3, 9, 43, 47, 129, 141, 387, 423, 2021, 6063, 7309, 18189, 21927, 65781, 314287, 343523, 942861, 1030569, 2828583, 3091707, 14771489, 44314467, 132943401]

約数ペア:

[(1, 132943401), (3, 44314467), (9, 14771489), (43, 3091707), (47, 2828583), (129, 1030569), (141, 942861), (387, 343523), (423, 314287), (2021, 65781), (6063, 21927), (7309, 18189)]