210008090905

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{3409499}}^1$

素因数の和:3409728

約数の個数: 16

約数和(自身を含む): 256612608000

約数和(自身を除く): 46604517095

約数列:

[1, 5, 97, 127, 485, 635, 12319, 61595, 3409499, 17047495, 330721403, 433006373, 1653607015, 2165031865, 42001618181, 210008090905]

約数ペア:

[(1, 210008090905), (5, 42001618181), (97, 2165031865), (127, 1653607015), (485, 433006373), (635, 330721403), (12319, 17047495), (61595, 3409499)]