71756463

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 96876000

約数和(自身を除く): 25119537

約数列:

[1, 3, 149, 229, 447, 687, 701, 2103, 34121, 102363, 104449, 160529, 313347, 481587, 23918821, 71756463]

約数ペア:

[(1, 71756463), (3, 23918821), (149, 481587), (229, 313347), (447, 160529), (687, 104449), (701, 102363), (2103, 34121)]