12619763

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3359}}^1$

素因数の和:3406

約数の個数: 12

約数和(自身を含む): 14441280

約数和(自身を除く): 1821517

約数列:

[1, 13, 17, 221, 289, 3359, 3757, 43667, 57103, 742339, 970751, 12619763]

約数ペア:

[(1, 12619763), (13, 970751), (17, 742339), (221, 57103), (289, 43667), (3359, 3757)]