86385339

素因数分解:

$3^3\times {\mathrm{457}}^1\times {\mathrm{7001}}^1$

素因数の和:7467

約数の個数: 16

約数和(自身を含む): 128276640

約数和(自身を除く): 41891301

約数列:

[1, 3, 9, 27, 457, 1371, 4113, 7001, 12339, 21003, 63009, 189027, 3199457, 9598371, 28795113, 86385339]

約数ペア:

[(1, 86385339), (3, 28795113), (9, 9598371), (27, 3199457), (457, 189027), (1371, 63009), (4113, 21003), (7001, 12339)]