1330287027

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{49177}}^1$

素因数の和:49378

約数の個数: 16

約数和(自身を含む): 1812897792

約数和(自身を除く): 482610765

約数列:

[1, 3, 71, 127, 213, 381, 9017, 27051, 49177, 147531, 3491567, 6245479, 10474701, 18736437, 443429009, 1330287027]

約数ペア:

[(1, 1330287027), (3, 443429009), (71, 18736437), (127, 10474701), (213, 6245479), (381, 3491567), (9017, 147531), (27051, 49177)]