87906939

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{6619}}^1$

素因数の和:6874

約数の個数: 16

約数和(自身を含む): 123926400

約数和(自身を除く): 36019461

約数列:

[1, 3, 19, 57, 233, 699, 4427, 6619, 13281, 19857, 125761, 377283, 1542227, 4626681, 29302313, 87906939]

約数ペア:

[(1, 87906939), (3, 29302313), (19, 4626681), (57, 1542227), (233, 377283), (699, 125761), (4427, 19857), (6619, 13281)]