272630879

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:854

約数の個数: 16

約数和(自身を含む): 286522368

約数和(自身を除く): 13891489

約数列:

[1, 43, 47, 277, 487, 2021, 11911, 13019, 20941, 22889, 134899, 559817, 984227, 5800657, 6340253, 272630879]

約数ペア:

[(1, 272630879), (43, 6340253), (47, 5800657), (277, 984227), (487, 559817), (2021, 134899), (11911, 22889), (13019, 20941)]