90499669

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:457

約数の個数: 24

約数和(自身を含む): 103392072

約数和(自身を除く): 12892403

約数列:

[1, 13, 37, 41, 169, 353, 481, 533, 1517, 4589, 6253, 6929, 13061, 14473, 19721, 59657, 169793, 188149, 256373, 535501, 2207309, 2445937, 6961513, 90499669]

約数ペア:

[(1, 90499669), (13, 6961513), (37, 2445937), (41, 2207309), (169, 535501), (353, 256373), (481, 188149), (533, 169793), (1517, 59657), (4589, 19721), (6253, 14473), (6929, 13061)]