86608467

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{881}}^1$

素因数の和:1232

約数の個数: 32

約数和(自身を含む): 140555520

約数和(自身を除く): 53947053

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 331, 881, 993, 2643, 2979, 3641, 7929, 8937, 9691, 10923, 23787, 29073, 32769, 87219, 98307, 261657, 291611, 874833, 2624499, 3207721, 7873497, 9623163, 28869489, 86608467]

約数ペア:

[(1, 86608467), (3, 28869489), (9, 9623163), (11, 7873497), (27, 3207721), (33, 2624499), (99, 874833), (297, 291611), (331, 261657), (881, 98307), (993, 87219), (2643, 32769), (2979, 29073), (3641, 23787), (7929, 10923), (8937, 9691)]