23082891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31151}}^1$

素因数の和:31186

約数の個数: 16

約数和(自身を含む): 34890240

約数和(自身を除く): 11807349

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 31151, 93453, 404963, 591869, 1214889, 1775607, 7694297, 23082891]

約数ペア:

[(1, 23082891), (3, 7694297), (13, 1775607), (19, 1214889), (39, 591869), (57, 404963), (247, 93453), (741, 31151)]