82291365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{863}}^1$

素因数の和:1050

約数の個数: 48

約数和(自身を含む): 154732032

約数和(自身を除く): 72440667

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 163, 195, 489, 585, 815, 863, 1467, 2119, 2445, 2589, 4315, 6357, 7335, 7767, 10595, 11219, 12945, 19071, 31785, 33657, 38835, 56095, 95355, 100971, 140669, 168285, 422007, 504855, 703345, 1266021, 1828697, 2110035, 5486091, 6330105, 9143485, 16458273, 27430455, 82291365]

約数ペア:

[(1, 82291365), (3, 27430455), (5, 16458273), (9, 9143485), (13, 6330105), (15, 5486091), (39, 2110035), (45, 1828697), (65, 1266021), (117, 703345), (163, 504855), (195, 422007), (489, 168285), (585, 140669), (815, 100971), (863, 95355), (1467, 56095), (2119, 38835), (2445, 33657), (2589, 31785), (4315, 19071), (6357, 12945), (7335, 11219), (7767, 10595)]