777743301

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{28751}}^1$

素因数の和:28952

約数の個数: 16

約数和(自身を含む): 1059913728

約数和(自身を除く): 282170427

約数列:

[1, 3, 71, 127, 213, 381, 9017, 27051, 28751, 86253, 2041321, 3651377, 6123963, 10954131, 259247767, 777743301]

約数ペア:

[(1, 777743301), (3, 259247767), (71, 10954131), (127, 6123963), (213, 3651377), (381, 2041321), (9017, 86253), (27051, 28751)]