389610537

素因数分解:

$3^1\times {\mathrm{311}}^1\times {\mathrm{409}}^1\times {\mathrm{1021}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 522936960

約数和(自身を除く): 133326423

約数列:

[1, 3, 311, 409, 933, 1021, 1227, 3063, 127199, 317531, 381597, 417589, 952593, 1252767, 129870179, 389610537]

約数ペア:

[(1, 389610537), (3, 129870179), (311, 1252767), (409, 952593), (933, 417589), (1021, 381597), (1227, 317531), (3063, 127199)]