1049857557

素因数分解:

$3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{71317}}^1$

素因数の和:72028

約数の個数: 16

約数和(自身を含む): 1602087552

約数和(自身を除く): 552229995

約数列:

[1, 3, 7, 21, 701, 2103, 4907, 14721, 71317, 213951, 499219, 1497657, 49993217, 149979651, 349952519, 1049857557]

約数ペア:

[(1, 1049857557), (3, 349952519), (7, 149979651), (21, 49993217), (701, 1497657), (2103, 499219), (4907, 213951), (14721, 71317)]