86576739

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{673}}^1$

素因数の和:1126

約数の個数: 16

約数和(自身を含む): 116823072

約数和(自身を除く): 30246333

約数列:

[1, 3, 137, 313, 411, 673, 939, 2019, 42881, 92201, 128643, 210649, 276603, 631947, 28858913, 86576739]

約数ペア:

[(1, 86576739), (3, 28858913), (137, 631947), (313, 276603), (411, 210649), (673, 128643), (939, 92201), (2019, 42881)]