86880849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{1993}}^1$

素因数の和:3328

約数の個数: 16

約数和(自身を含む): 126531264

約数和(自身を除く): 39650415

約数列:

[1, 3, 11, 33, 1321, 1993, 3963, 5979, 14531, 21923, 43593, 65769, 2632753, 7898259, 28960283, 86880849]

約数ペア:

[(1, 86880849), (3, 28960283), (11, 7898259), (33, 2632753), (1321, 65769), (1993, 43593), (3963, 21923), (5979, 14531)]