526026717

素因数分解:

$3^6\times {\mathrm{71}}^1\times {\mathrm{10163}}^1$

素因数の和:10252

約数の個数: 28

約数和(自身を含む): 799866144

約数和(自身を除く): 273839427

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 729, 1917, 5751, 10163, 17253, 30489, 51759, 91467, 274401, 721573, 823203, 2164719, 2469609, 6494157, 7408827, 19482471, 58447413, 175342239, 526026717]

約数ペア:

[(1, 526026717), (3, 175342239), (9, 58447413), (27, 19482471), (71, 7408827), (81, 6494157), (213, 2469609), (243, 2164719), (639, 823203), (729, 721573), (1917, 274401), (5751, 91467), (10163, 51759), (17253, 30489)]