9712665

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2137}}^1$

素因数の和:2249

約数の個数: 24

約数和(自身を含む): 17009928

約数和(自身を除く): 7297263

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 2137, 4545, 6411, 10685, 19233, 32055, 96165, 215837, 647511, 1079185, 1942533, 3237555, 9712665]

約数ペア:

[(1, 9712665), (3, 3237555), (5, 1942533), (9, 1079185), (15, 647511), (45, 215837), (101, 96165), (303, 32055), (505, 19233), (909, 10685), (1515, 6411), (2137, 4545)]