71165133

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1163}}^1$

素因数の和:1705

約数の個数: 24

約数和(自身を含む): 111008352

約数和(自身を除く): 39843219

約数列:

[1, 3, 9, 13, 39, 117, 523, 1163, 1569, 3489, 4707, 6799, 10467, 15119, 20397, 45357, 61191, 136071, 608249, 1824747, 5474241, 7907237, 23721711, 71165133]

約数ペア:

[(1, 71165133), (3, 23721711), (9, 7907237), (13, 5474241), (39, 1824747), (117, 608249), (523, 136071), (1163, 61191), (1569, 45357), (3489, 20397), (4707, 15119), (6799, 10467)]