17198135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:527

約数の個数: 32

約数和(自身を含む): 24053760

約数和(自身を除く): 6855625

約数列:

[1, 5, 17, 19, 23, 85, 95, 115, 323, 391, 437, 463, 1615, 1955, 2185, 2315, 7429, 7871, 8797, 10649, 37145, 39355, 43985, 53245, 149549, 181033, 202331, 747745, 905165, 1011655, 3439627, 17198135]

約数ペア:

[(1, 17198135), (5, 3439627), (17, 1011655), (19, 905165), (23, 747745), (85, 202331), (95, 181033), (115, 149549), (323, 53245), (391, 43985), (437, 39355), (463, 37145), (1615, 10649), (1955, 8797), (2185, 7871), (2315, 7429)]