39755349

素因数分解:

$3^2\times {\mathrm{43}}^2\times {\mathrm{2389}}^1$

素因数の和:2481

約数の個数: 18

約数和(自身を含む): 58815510

約数和(自身を除く): 19060161

約数列:

[1, 3, 9, 43, 129, 387, 1849, 2389, 5547, 7167, 16641, 21501, 102727, 308181, 924543, 4417261, 13251783, 39755349]

約数ペア:

[(1, 39755349), (3, 13251783), (9, 4417261), (43, 924543), (129, 308181), (387, 102727), (1849, 21501), (2389, 16641), (5547, 7167)]