8116281

素因数分解:

$3^4\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1142

約数の個数: 20

約数和(自身を含む): 12261172

約数和(自身を除く): 4144891

約数列:

[1, 3, 9, 27, 81, 97, 291, 873, 1033, 2619, 3099, 7857, 9297, 27891, 83673, 100201, 300603, 901809, 2705427, 8116281]

約数ペア:

[(1, 8116281), (3, 2705427), (9, 901809), (27, 300603), (81, 100201), (97, 83673), (291, 27891), (873, 9297), (1033, 7857), (2619, 3099)]