314087457599

素因数分解:

${\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{617}}^1\times {\mathrm{12479}}^1$

素因数の和:13247

約数の個数: 24

約数和(自身を含む): 334990805760

約数和(自身を除く): 20903348161

約数列:

[1, 19, 113, 361, 617, 2147, 11723, 12479, 40793, 69721, 222737, 237101, 1324699, 1410127, 4504919, 7699543, 25169281, 26792413, 146291317, 509055847, 870048359, 2779535023, 16530918821, 314087457599]

約数ペア:

[(1, 314087457599), (19, 16530918821), (113, 2779535023), (361, 870048359), (617, 509055847), (2147, 146291317), (11723, 26792413), (12479, 25169281), (40793, 7699543), (69721, 4504919), (222737, 1410127), (237101, 1324699)]