20171737573

素因数分解:

${\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{479}}^1\times {\mathrm{13903}}^1$

素因数の和:14628

約数の個数: 16

約数和(自身を含む): 21863761920

約数和(自身を除く): 1692024347

約数列:

[1, 13, 233, 479, 3029, 6227, 13903, 111607, 180739, 1450891, 3239399, 6659537, 42112187, 86573981, 1551672121, 20171737573]

約数ペア:

[(1, 20171737573), (13, 1551672121), (233, 86573981), (479, 42112187), (3029, 6659537), (6227, 3239399), (13903, 1450891), (111607, 180739)]