64279467

素因数分解:

$3^3\times 7^1\times {\mathrm{340103}}^1$

素因数の和:340119

約数の個数: 16

約数和(自身を含む): 108833280

約数和(自身を除く): 44553813

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 340103, 1020309, 2380721, 3060927, 7142163, 9182781, 21426489, 64279467]

約数ペア:

[(1, 64279467), (3, 21426489), (7, 9182781), (9, 7142163), (21, 3060927), (27, 2380721), (63, 1020309), (189, 340103)]