75121501

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{2917}}^1$

素因数の和:3220

約数の個数: 16

約数和(自身を含む): 92815744

約数和(自身を除く): 17694243

約数列:

[1, 7, 13, 91, 283, 1981, 2917, 3679, 20419, 25753, 37921, 265447, 825511, 5778577, 10731643, 75121501]

約数ペア:

[(1, 75121501), (7, 10731643), (13, 5778577), (91, 825511), (283, 265447), (1981, 37921), (2917, 25753), (3679, 20419)]