12371073

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28837}}^1$

素因数の和:28864

約数の個数: 16

約数和(自身を含む): 19379136

約数和(自身を除く): 7008063

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 28837, 86511, 317207, 374881, 951621, 1124643, 4123691, 12371073]

約数ペア:

[(1, 12371073), (3, 4123691), (11, 1124643), (13, 951621), (33, 374881), (39, 317207), (143, 86511), (429, 28837)]