13017027

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1142

約数の個数: 16

約数和(自身を含む): 18087840

約数和(自身を除く): 5070813

約数列:

[1, 3, 29, 87, 157, 471, 953, 2859, 4553, 13659, 27637, 82911, 149621, 448863, 4339009, 13017027]

約数ペア:

[(1, 13017027), (3, 4339009), (29, 448863), (87, 149621), (157, 82911), (471, 27637), (953, 13659), (2859, 4553)]