8123181

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{3467}}^1$

素因数の和:3552

約数の個数: 16

約数和(自身を含む): 11985408

約数和(自身を除く): 3862227

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 3467, 10401, 38137, 114411, 246157, 738471, 2707727, 8123181]

約数ペア:

[(1, 8123181), (3, 2707727), (11, 738471), (33, 246157), (71, 114411), (213, 38137), (781, 10401), (2343, 3467)]