7660185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:425

約数の個数: 32

約数和(自身を含む): 13335168

約数和(自身を除く): 5674983

約数列:

[1, 3, 5, 13, 15, 39, 65, 163, 195, 241, 489, 723, 815, 1205, 2119, 2445, 3133, 3615, 6357, 9399, 10595, 15665, 31785, 39283, 46995, 117849, 196415, 510679, 589245, 1532037, 2553395, 7660185]

約数ペア:

[(1, 7660185), (3, 2553395), (5, 1532037), (13, 589245), (15, 510679), (39, 196415), (65, 117849), (163, 46995), (195, 39283), (241, 31785), (489, 15665), (723, 10595), (815, 9399), (1205, 6357), (2119, 3615), (2445, 3133)]