84805281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{1021}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 133922880

約数和(自身を除く): 49117599

約数列:

[1, 3, 9, 11, 33, 99, 839, 1021, 2517, 3063, 7551, 9189, 9229, 11231, 27687, 33693, 83061, 101079, 856619, 2569857, 7709571, 9422809, 28268427, 84805281]

約数ペア:

[(1, 84805281), (3, 28268427), (9, 9422809), (11, 7709571), (33, 2569857), (99, 856619), (839, 101079), (1021, 83061), (2517, 33693), (3063, 27687), (7551, 11231), (9189, 9229)]