69221571

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{3727}}^1$

素因数の和:3922

約数の個数: 16

約数和(自身を含む): 95198208

約数和(自身を除く): 25976637

約数列:

[1, 3, 41, 123, 151, 453, 3727, 6191, 11181, 18573, 152807, 458421, 562777, 1688331, 23073857, 69221571]

約数ペア:

[(1, 69221571), (3, 23073857), (41, 1688331), (123, 562777), (151, 458421), (453, 152807), (3727, 18573), (6191, 11181)]