13306280391

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{281}}^1\times {\mathrm{66601}}^1$

素因数の和:66967

約数の個数: 24

約数和(自身を含む): 19533034560

約数和(自身を除く): 6226754169

約数列:

[1, 3, 9, 79, 237, 281, 711, 843, 2529, 22199, 66597, 66601, 199791, 199803, 599409, 5261479, 15784437, 18714881, 47353311, 56144643, 168433929, 1478475599, 4435426797, 13306280391]

約数ペア:

[(1, 13306280391), (3, 4435426797), (9, 1478475599), (79, 168433929), (237, 56144643), (281, 47353311), (711, 18714881), (843, 15784437), (2529, 5261479), (22199, 599409), (66597, 199803), (66601, 199791)]