6966465

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42221}}^1$

素因数の和:42240

約数の個数: 16

約数和(自身を含む): 12159936

約数和(自身を除く): 5193471

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 42221, 126663, 211105, 464431, 633315, 1393293, 2322155, 6966465]

約数ペア:

[(1, 6966465), (3, 2322155), (5, 1393293), (11, 633315), (15, 464431), (33, 211105), (55, 126663), (165, 42221)]