2916771

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{523}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 4602816

約数和(自身を除く): 1686045

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 523, 1569, 1859, 5577, 5753, 6799, 17259, 20397, 74789, 88387, 224367, 265161, 972257, 2916771]

約数ペア:

[(1, 2916771), (3, 972257), (11, 265161), (13, 224367), (33, 88387), (39, 74789), (143, 20397), (169, 17259), (429, 6799), (507, 5753), (523, 5577), (1569, 1859)]