15985167

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{3251}}^1$

素因数の和:3414

約数の個数: 16

約数和(自身を含む): 23414400

約数和(自身を除く): 7429233

約数列:

[1, 3, 11, 33, 149, 447, 1639, 3251, 4917, 9753, 35761, 107283, 484399, 1453197, 5328389, 15985167]

約数ペア:

[(1, 15985167), (3, 5328389), (11, 1453197), (33, 484399), (149, 107283), (447, 35761), (1639, 9753), (3251, 4917)]