476775

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1$

素因数の和:192

約数の個数: 36

約数和(自身を含む): 925288

約数和(自身を除く): 448513

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 163, 195, 225, 325, 489, 585, 815, 975, 1467, 2119, 2445, 2925, 4075, 6357, 7335, 10595, 12225, 19071, 31785, 36675, 52975, 95355, 158925, 476775]

約数ペア:

[(1, 476775), (3, 158925), (5, 95355), (9, 52975), (13, 36675), (15, 31785), (25, 19071), (39, 12225), (45, 10595), (65, 7335), (75, 6357), (117, 4075), (163, 2925), (195, 2445), (225, 2119), (325, 1467), (489, 975), (585, 815)]