12105881931

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2565349}}^1$

素因数の和:2565387

約数の個数: 24

約数和(自身を含む): 19106726800

約数和(自身を除く): 7000844869

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 2565349, 7696047, 28218839, 33349537, 84656517, 100048611, 310407229, 366844907, 931221687, 1100534721, 4035293977, 12105881931]

約数ペア:

[(1, 12105881931), (3, 4035293977), (11, 1100534721), (13, 931221687), (33, 366844907), (39, 310407229), (121, 100048611), (143, 84656517), (363, 33349537), (429, 28218839), (1573, 7696047), (4719, 2565349)]