78985137

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{341927}}^1$

素因数の和:341948

約数の個数: 16

約数和(自身を含む): 131300352

約数和(自身を除く): 52315215

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 341927, 1025781, 2393489, 3761197, 7180467, 11283591, 26328379, 78985137]

約数ペア:

[(1, 78985137), (3, 26328379), (7, 11283591), (11, 7180467), (21, 3761197), (33, 2393489), (77, 1025781), (231, 341927)]