77885280327

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1\times {\mathrm{656977}}^1$

素因数の和:657942

約数の個数: 16

約数和(自身を含む): 106377877760

約数和(自身を除く): 28492597433

約数列:

[1, 3, 43, 129, 919, 2757, 39517, 118551, 656977, 1970931, 28250011, 84750033, 603761863, 1811285589, 25961760109, 77885280327]

約数ペア:

[(1, 77885280327), (3, 25961760109), (43, 1811285589), (129, 603761863), (919, 84750033), (2757, 28250011), (39517, 1970931), (118551, 656977)]