488285979

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{3371}}^1$

素因数の和:4338

約数の個数: 16

約数和(自身を含む): 664257024

約数和(自身を除く): 175971045

約数列:

[1, 3, 53, 159, 911, 2733, 3371, 10113, 48283, 144849, 178663, 535989, 3070981, 9212943, 162761993, 488285979]

約数ペア:

[(1, 488285979), (3, 162761993), (53, 9212943), (159, 3070981), (911, 535989), (2733, 178663), (3371, 144849), (10113, 48283)]