166950963

素因数分解:

$3^5\times {\mathrm{687041}}^1$

素因数の和:687056

約数の個数: 12

約数和(自身を含む): 250083288

約数和(自身を除く): 83132325

約数列:

[1, 3, 9, 27, 81, 243, 687041, 2061123, 6183369, 18550107, 55650321, 166950963]

約数ペア:

[(1, 166950963), (3, 55650321), (9, 18550107), (27, 6183369), (81, 2061123), (243, 687041)]