1710247815

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1\times {\mathrm{2161}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 3042193440

約数和(自身を除く): 1331945625

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 409, 645, 1227, 1935, 2045, 2161, 3681, 6135, 6483, 10805, 17587, 18405, 19449, 32415, 52761, 87935, 92923, 97245, 158283, 263805, 278769, 464615, 791415, 836307, 883849, 1393845, 2651547, 4181535, 4419245, 7954641, 13257735, 38005507, 39773205, 114016521, 190027535, 342049563, 570082605, 1710247815]

約数ペア:

[(1, 1710247815), (3, 570082605), (5, 342049563), (9, 190027535), (15, 114016521), (43, 39773205), (45, 38005507), (129, 13257735), (215, 7954641), (387, 4419245), (409, 4181535), (645, 2651547), (1227, 1393845), (1935, 883849), (2045, 836307), (2161, 791415), (3681, 464615), (6135, 278769), (6483, 263805), (10805, 158283), (17587, 97245), (18405, 92923), (19449, 87935), (32415, 52761)]