1669439783

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{320861}}^1$

素因数の和:320926

約数の個数: 12

約数和(自身を含む): 1877684424

約数和(自身を除く): 208244641

約数列:

[1, 11, 43, 121, 473, 5203, 320861, 3529471, 13797023, 38824181, 151767253, 1669439783]

約数ペア:

[(1, 1669439783), (11, 151767253), (43, 38824181), (121, 13797023), (473, 3529471), (5203, 320861)]