66157177

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 71267328

約数和(自身を除く): 5110151

約数列:

[1, 23, 43, 151, 443, 989, 3473, 6493, 10189, 19049, 66893, 149339, 438127, 1538539, 2876399, 66157177]

約数ペア:

[(1, 66157177), (23, 2876399), (43, 1538539), (151, 438127), (443, 149339), (989, 66893), (3473, 19049), (6493, 10189)]