168840846

素因数分解:

$2^1\times 3^2\times {\mathrm{9380047}}^1$

素因数の和:9380055

約数の個数: 12

約数和(自身を含む): 365821872

約数和(自身を除く): 196981026

約数列:

[1, 2, 3, 6, 9, 18, 9380047, 18760094, 28140141, 56280282, 84420423, 168840846]

約数ペア:

[(1, 168840846), (2, 84420423), (3, 56280282), (6, 28140141), (9, 18760094), (18, 9380047)]