40494687

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{3761}}^1$

素因数の和:3898

約数の個数: 16

約数和(自身を含む): 56038752

約数和(自身を除く): 15544065

約数列:

[1, 3, 37, 97, 111, 291, 3589, 3761, 10767, 11283, 139157, 364817, 417471, 1094451, 13498229, 40494687]

約数ペア:

[(1, 40494687), (3, 13498229), (37, 1094451), (97, 417471), (111, 364817), (291, 139157), (3589, 11283), (3761, 10767)]