39370871

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{179}}^1$

素因数の和:406

約数の個数: 16

約数和(自身を含む): 42197760

約数和(自身を除く): 2826889

約数列:

[1, 23, 73, 131, 179, 1679, 3013, 4117, 9563, 13067, 23449, 219949, 300541, 539327, 1711777, 39370871]

約数ペア:

[(1, 39370871), (23, 1711777), (73, 539327), (131, 300541), (179, 219949), (1679, 23449), (3013, 13067), (4117, 9563)]