85860723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{51199}}^1$

素因数の和:51258

約数の個数: 16

約数和(自身を含む): 126156800

約数和(自身を除く): 40296077

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 51199, 153597, 665587, 1996761, 2201557, 6604671, 28620241, 85860723]

約数ペア:

[(1, 85860723), (3, 28620241), (13, 6604671), (39, 2201557), (43, 1996761), (129, 665587), (559, 153597), (1677, 51199)]