12081165

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25981}}^1$

素因数の和:26020

約数の個数: 16

約数和(自身を含む): 19954176

約数和(自身を除く): 7873011

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 25981, 77943, 129905, 389715, 805411, 2416233, 4027055, 12081165]

約数ペア:

[(1, 12081165), (3, 4027055), (5, 2416233), (15, 805411), (31, 389715), (93, 129905), (155, 77943), (465, 25981)]