8038722027

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{283763}}^1$

素因数の和:283863

約数の個数: 32

約数和(自身を含む): 13075845120

約数和(自身を除く): 5037123093

約数列:

[1, 3, 7, 19, 21, 57, 71, 133, 213, 399, 497, 1349, 1491, 4047, 9443, 28329, 283763, 851289, 1986341, 5391497, 5959023, 16174491, 20147173, 37740479, 60441519, 113221437, 141030211, 382796287, 423090633, 1148388861, 2679574009, 8038722027]

約数ペア:

[(1, 8038722027), (3, 2679574009), (7, 1148388861), (19, 423090633), (21, 382796287), (57, 141030211), (71, 113221437), (133, 60441519), (213, 37740479), (399, 20147173), (497, 16174491), (1349, 5959023), (1491, 5391497), (4047, 1986341), (9443, 851289), (28329, 283763)]