8309283

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 11556000

約数和(自身を除く): 3246717

約数列:

[1, 3, 29, 87, 149, 447, 641, 1923, 4321, 12963, 18589, 55767, 95509, 286527, 2769761, 8309283]

約数ペア:

[(1, 8309283), (3, 2769761), (29, 286527), (87, 95509), (149, 55767), (447, 18589), (641, 12963), (1923, 4321)]