2017465731

素因数分解:

$3^3\times {\mathrm{3851}}^1\times {\mathrm{19403}}^1$

素因数の和:23263

約数の個数: 16

約数和(自身を含む): 2989768320

約数和(自身を除く): 972302589

約数列:

[1, 3, 9, 27, 3851, 11553, 19403, 34659, 58209, 103977, 174627, 523881, 74720953, 224162859, 672488577, 2017465731]

約数ペア:

[(1, 2017465731), (3, 672488577), (9, 224162859), (27, 74720953), (3851, 523881), (11553, 174627), (19403, 103977), (34659, 58209)]