64062045

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{33107}}^1$

素因数の和:33161

約数の個数: 24

約数和(自身を含む): 113626656

約数和(自身を除く): 49564611

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 33107, 99321, 165535, 297963, 496605, 1423601, 1489815, 4270803, 7118005, 12812409, 21354015, 64062045]

約数ペア:

[(1, 64062045), (3, 21354015), (5, 12812409), (9, 7118005), (15, 4270803), (43, 1489815), (45, 1423601), (129, 496605), (215, 297963), (387, 165535), (645, 99321), (1935, 33107)]