80757047

素因数分解:

$7^2\times {\mathrm{103}}^1\times {\mathrm{16001}}^1$

素因数の和:16118

約数の個数: 12

約数和(自身を含む): 94859856

約数和(自身を除く): 14102809

約数列:

[1, 7, 49, 103, 721, 5047, 16001, 112007, 784049, 1648103, 11536721, 80757047]

約数ペア:

[(1, 80757047), (7, 11536721), (49, 1648103), (103, 784049), (721, 112007), (5047, 16001)]