389328731

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1\times {\mathrm{1069}}^1$

素因数の和:1486

約数の個数: 16

約数和(自身を含む): 430345440

約数和(自身を除く): 41016709

約数列:

[1, 11, 113, 293, 1069, 1243, 3223, 11759, 33109, 120797, 313217, 364199, 1328767, 3445387, 35393521, 389328731]

約数ペア:

[(1, 389328731), (11, 35393521), (113, 3445387), (293, 1328767), (1069, 364199), (1243, 313217), (3223, 120797), (11759, 33109)]