78616433

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{84443}}^1$

素因数の和:84476

約数の個数: 12

約数和(自身を含む): 96266160

約数和(自身を除く): 17649727

約数列:

[1, 7, 19, 49, 133, 931, 84443, 591101, 1604417, 4137707, 11230919, 78616433]

約数ペア:

[(1, 78616433), (7, 11230919), (19, 4137707), (49, 1604417), (133, 591101), (931, 84443)]