8981181

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1093}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 14335776

約数和(自身を除く): 5354595

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 747, 913, 1093, 2739, 3279, 8217, 9837, 12023, 36069, 90719, 108207, 272157, 816471, 997909, 2993727, 8981181]

約数ペア:

[(1, 8981181), (3, 2993727), (9, 997909), (11, 816471), (33, 272157), (83, 108207), (99, 90719), (249, 36069), (747, 12023), (913, 9837), (1093, 8217), (2739, 3279)]