87680527

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:1070

約数の個数: 16

約数和(自身を含む): 97853184

約数和(自身を除く): 10172657

約数列:

[1, 11, 71, 131, 781, 857, 1441, 9301, 9427, 60847, 102311, 112267, 669317, 1234937, 7970957, 87680527]

約数ペア:

[(1, 87680527), (11, 7970957), (71, 1234937), (131, 669317), (781, 112267), (857, 102311), (1441, 60847), (9301, 9427)]