171867306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2203427}}^1$

素因数の和:2203445

約数の個数: 16

約数和(自身を含む): 370175904

約数和(自身を除く): 198308598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2203427, 4406854, 6610281, 13220562, 28644551, 57289102, 85933653, 171867306]

約数ペア:

[(1, 171867306), (2, 85933653), (3, 57289102), (6, 28644551), (13, 13220562), (26, 6610281), (39, 4406854), (78, 2203427)]