127452143

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{887}}^1\times {\mathrm{1579}}^1$

素因数の和:2486

約数の個数: 16

約数和(自身を含む): 157140480

約数和(自身を除く): 29688337

約数列:

[1, 7, 13, 91, 887, 1579, 6209, 11053, 11531, 20527, 80717, 143689, 1400573, 9804011, 18207449, 127452143]

約数ペア:

[(1, 127452143), (7, 18207449), (13, 9804011), (91, 1400573), (887, 143689), (1579, 80717), (6209, 20527), (11053, 11531)]