85128879

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{24109}}^1$

素因数の和:24230

約数の個数: 16

約数和(自身を含む): 124986240

約数和(自身を除く): 39857361

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 24109, 72327, 265199, 795597, 2579663, 7738989, 28376293, 85128879]

約数ペア:

[(1, 85128879), (3, 28376293), (11, 7738989), (33, 2579663), (107, 795597), (321, 265199), (1177, 72327), (3531, 24109)]