5280797007

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{677}}^1\times {\mathrm{21139}}^1$

素因数の和:21863

約数の個数: 24

約数和(自身を含む): 7825774320

約数和(自身を除く): 2544977313

約数列:

[1, 3, 9, 41, 123, 369, 677, 2031, 6093, 21139, 27757, 63417, 83271, 190251, 249813, 866699, 2600097, 7800291, 14311103, 42933309, 128799927, 586755223, 1760265669, 5280797007]

約数ペア:

[(1, 5280797007), (3, 1760265669), (9, 586755223), (41, 128799927), (123, 42933309), (369, 14311103), (677, 7800291), (2031, 2600097), (6093, 866699), (21139, 249813), (27757, 190251), (63417, 83271)]