80241311

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 84595104

約数和(自身を除く): 4353793

約数列:

[1, 43, 53, 137, 257, 2279, 5891, 7261, 11051, 13621, 35209, 312223, 585703, 1513987, 1866077, 80241311]

約数ペア:

[(1, 80241311), (43, 1866077), (53, 1513987), (137, 585703), (257, 312223), (2279, 35209), (5891, 13621), (7261, 11051)]