13005087

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 17791488

約数和(自身を除く): 4786401

約数列:

[1, 3, 53, 159, 263, 311, 789, 933, 13939, 16483, 41817, 49449, 81793, 245379, 4335029, 13005087]

約数ペア:

[(1, 13005087), (3, 4335029), (53, 245379), (159, 81793), (263, 49449), (311, 41817), (789, 16483), (933, 13939)]