9662091257

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{550139}}^1$

素因数の和:550352

約数の個数: 16

約数和(自身を含む): 11953441920

約数和(自身を除く): 2291350663

約数列:

[1, 7, 13, 91, 193, 1351, 2509, 17563, 550139, 3850973, 7151807, 50062649, 106176827, 743237789, 1380298751, 9662091257]

約数ペア:

[(1, 9662091257), (7, 1380298751), (13, 743237789), (91, 106176827), (193, 50062649), (1351, 7151807), (2509, 3850973), (17563, 550139)]