279988423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{9839}}^1$

素因数の和:10062

約数の個数: 16

約数和(自身を含む): 330624000

約数和(自身を除く): 50635577

約数列:

[1, 11, 13, 143, 199, 2189, 2587, 9839, 28457, 108229, 127907, 1406977, 1957961, 21537571, 25453493, 279988423]

約数ペア:

[(1, 279988423), (11, 25453493), (13, 21537571), (143, 1957961), (199, 1406977), (2189, 127907), (2587, 108229), (9839, 28457)]