90106485

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7873}}^1$

素因数の和:7997

約数の個数: 32

約数和(自身を含む): 166298880

約数和(自身を除く): 76192395

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 3815, 7873, 11445, 23619, 39365, 55111, 118095, 165333, 275555, 826665, 858157, 2574471, 4290785, 6007099, 12872355, 18021297, 30035495, 90106485]

約数ペア:

[(1, 90106485), (3, 30035495), (5, 18021297), (7, 12872355), (15, 6007099), (21, 4290785), (35, 2574471), (105, 858157), (109, 826665), (327, 275555), (545, 165333), (763, 118095), (1635, 55111), (2289, 39365), (3815, 23619), (7873, 11445)]