85418157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{19759}}^1$

素因数の和:19904

約数の個数: 16

約数和(自身を含む): 125199360

約数和(自身を除く): 39781203

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 19759, 59277, 217349, 652047, 2588429, 7765287, 28472719, 85418157]

約数ペア:

[(1, 85418157), (3, 28472719), (11, 7765287), (33, 2588429), (131, 652047), (393, 217349), (1441, 59277), (4323, 19759)]