2016336717

素因数分解:

$3^2\times {\mathrm{53}}^2\times {\mathrm{79757}}^1$

素因数の和:79869

約数の個数: 18

約数和(自身を含む): 2968513002

約数和(自身を除く): 952176285

約数列:

[1, 3, 9, 53, 159, 477, 2809, 8427, 25281, 79757, 239271, 717813, 4227121, 12681363, 38044089, 224037413, 672112239, 2016336717]

約数ペア:

[(1, 2016336717), (3, 672112239), (9, 224037413), (53, 38044089), (159, 12681363), (477, 4227121), (2809, 717813), (8427, 239271), (25281, 79757)]