31473299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2269}}^1$

素因数の和:2390

約数の個数: 16

約数和(自身を含む): 37373280

約数和(自身を除く): 5899981

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 2269, 13871, 24959, 29497, 220093, 324467, 2421023, 2861209, 31473299]

約数ペア:

[(1, 31473299), (11, 2861209), (13, 2421023), (97, 324467), (143, 220093), (1067, 29497), (1261, 24959), (2269, 13871)]