90721741

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{6833}}^1$

素因数の和:6932

約数の個数: 16

約数和(自身を含む): 106282368

約数和(自身を除く): 15560627

約数列:

[1, 11, 17, 71, 187, 781, 1207, 6833, 13277, 75163, 116161, 485143, 1277771, 5336573, 8247431, 90721741]

約数ペア:

[(1, 90721741), (11, 8247431), (17, 5336573), (71, 1277771), (187, 485143), (781, 116161), (1207, 75163), (6833, 13277)]