51975729

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{148079}}^1$

素因数の和:148101

約数の個数: 16

約数和(自身を含む): 82924800

約数和(自身を除く): 30949071

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 148079, 444237, 1332711, 1925027, 3998133, 5775081, 17325243, 51975729]

約数ペア:

[(1, 51975729), (3, 17325243), (9, 5775081), (13, 3998133), (27, 1925027), (39, 1332711), (117, 444237), (351, 148079)]