13747961013

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{997}}^1\times {\mathrm{270379}}^1$

素因数の和:271396

約数の個数: 16

約数和(自身を含む): 19428425280

約数和(自身を除く): 5680464267

約数列:

[1, 3, 17, 51, 997, 2991, 16949, 50847, 270379, 811137, 4596443, 13789329, 269567863, 808703589, 4582653671, 13747961013]

約数ペア:

[(1, 13747961013), (3, 4582653671), (17, 808703589), (51, 269567863), (997, 13789329), (2991, 4596443), (16949, 811137), (50847, 270379)]