39395167

素因数分解:

$7^2\times {\mathrm{79}}^1\times {\mathrm{10177}}^1$

素因数の和:10270

約数の個数: 12

約数和(自身を含む): 46411680

約数和(自身を除く): 7016513

約数列:

[1, 7, 49, 79, 553, 3871, 10177, 71239, 498673, 803983, 5627881, 39395167]

約数ペア:

[(1, 39395167), (7, 5627881), (49, 803983), (79, 498673), (553, 71239), (3871, 10177)]