201761729

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31481}}^1$

素因数の和:31540

約数の個数: 16

約数和(自身を含む): 238003920

約数和(自身を除く): 36242191

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 31481, 409253, 535177, 912949, 6957301, 11868337, 15520133, 201761729]

約数ペア:

[(1, 201761729), (13, 15520133), (17, 11868337), (29, 6957301), (221, 912949), (377, 535177), (493, 409253), (6409, 31481)]