127275537

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{17239}}^1$

素因数の和:17372

約数の個数: 16

約数和(自身を含む): 178744320

約数和(自身を除く): 51468783

約数列:

[1, 3, 23, 69, 107, 321, 2461, 7383, 17239, 51717, 396497, 1189491, 1844573, 5533719, 42425179, 127275537]

約数ペア:

[(1, 127275537), (3, 42425179), (23, 5533719), (69, 1844573), (107, 1189491), (321, 396497), (2461, 51717), (7383, 17239)]