166016719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{421}}^1\times {\mathrm{3259}}^1$

素因数の和:3702

約数の個数: 12

約数和(自身を含む): 182970760

約数和(自身を除く): 16954041

約数列:

[1, 11, 121, 421, 3259, 4631, 35849, 50941, 394339, 1372039, 15092429, 166016719]

約数ペア:

[(1, 166016719), (11, 15092429), (121, 1372039), (421, 394339), (3259, 50941), (4631, 35849)]