3799467

素因数分解:

$3^4\times 7^1\times {\mathrm{6701}}^1$

素因数の和:6720

約数の個数: 20

約数和(自身を含む): 6487536

約数和(自身を除く): 2688069

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 6701, 20103, 46907, 60309, 140721, 180927, 422163, 542781, 1266489, 3799467]

約数ペア:

[(1, 3799467), (3, 1266489), (7, 542781), (9, 422163), (21, 180927), (27, 140721), (63, 60309), (81, 46907), (189, 20103), (567, 6701)]