90758889

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4759}}^1$

素因数の和:4941

約数の個数: 24

約数和(自身を含む): 142076480

約数和(自身を除く): 51317591

約数列:

[1, 3, 9, 13, 39, 117, 163, 489, 1467, 2119, 4759, 6357, 14277, 19071, 42831, 61867, 185601, 556803, 775717, 2327151, 6981453, 10084321, 30252963, 90758889]

約数ペア:

[(1, 90758889), (3, 30252963), (9, 10084321), (13, 6981453), (39, 2327151), (117, 775717), (163, 556803), (489, 185601), (1467, 61867), (2119, 42831), (4759, 19071), (6357, 14277)]