53203797

素因数分解:

$3^4\times {\mathrm{701}}^1\times {\mathrm{937}}^1$

素因数の和:1650

約数の個数: 20

約数和(自身を含む): 79675596

約数和(自身を除く): 26471799

約数列:

[1, 3, 9, 27, 81, 701, 937, 2103, 2811, 6309, 8433, 18927, 25299, 56781, 75897, 656837, 1970511, 5911533, 17734599, 53203797]

約数ペア:

[(1, 53203797), (3, 17734599), (9, 5911533), (27, 1970511), (81, 656837), (701, 75897), (937, 56781), (2103, 25299), (2811, 18927), (6309, 8433)]