13580671

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 16206480

約数和(自身を除く): 2625809

約数列:

[1, 13, 17, 29, 163, 169, 221, 377, 493, 2119, 2771, 2873, 4727, 4901, 6409, 27547, 36023, 61451, 80359, 83317, 468299, 798863, 1044667, 13580671]

約数ペア:

[(1, 13580671), (13, 1044667), (17, 798863), (29, 468299), (163, 83317), (169, 80359), (221, 61451), (377, 36023), (493, 27547), (2119, 6409), (2771, 4901), (2873, 4727)]