2017065127

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{845021}}^1$

素因数の和:845070

約数の個数: 16

約数和(自身を含む): 2595907584

約数和(自身を除く): 578842457

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 845021, 5915147, 9295231, 26195651, 65066617, 183369557, 288152161, 2017065127]

約数ペア:

[(1, 2017065127), (7, 288152161), (11, 183369557), (31, 65066617), (77, 26195651), (217, 9295231), (341, 5915147), (2387, 845021)]