8509995

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{373}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 16426080

約数和(自身を除く): 7916085

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 169, 195, 351, 373, 507, 585, 845, 1119, 1521, 1755, 1865, 2535, 3357, 4563, 4849, 5595, 7605, 10071, 14547, 16785, 22815, 24245, 43641, 50355, 63037, 72735, 130923, 189111, 218205, 315185, 567333, 654615, 945555, 1701999, 2836665, 8509995]

約数ペア:

[(1, 8509995), (3, 2836665), (5, 1701999), (9, 945555), (13, 654615), (15, 567333), (27, 315185), (39, 218205), (45, 189111), (65, 130923), (117, 72735), (135, 63037), (169, 50355), (195, 43641), (351, 24245), (373, 22815), (507, 16785), (585, 14547), (845, 10071), (1119, 7605), (1521, 5595), (1755, 4849), (1865, 4563), (2535, 3357)]