26506665

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8069}}^1$

素因数の和:8153

約数の個数: 24

約数和(自身を含む): 46580040

約数和(自身を除く): 20073375

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 8069, 24207, 40345, 72621, 121035, 363105, 589037, 1767111, 2945185, 5301333, 8835555, 26506665]

約数ペア:

[(1, 26506665), (3, 8835555), (5, 5301333), (9, 2945185), (15, 1767111), (45, 589037), (73, 363105), (219, 121035), (365, 72621), (657, 40345), (1095, 24207), (3285, 8069)]