499314879

素因数分解:

$3^2\times 7^1\times {\mathrm{2423}}^1\times {\mathrm{3271}}^1$

素因数の和:5707

約数の個数: 24

約数和(自身を含む): 824858112

約数和(自身を除く): 325543233

約数列:

[1, 3, 7, 9, 21, 63, 2423, 3271, 7269, 9813, 16961, 21807, 22897, 29439, 50883, 68691, 152649, 206073, 7925633, 23776899, 55479431, 71330697, 166438293, 499314879]

約数ペア:

[(1, 499314879), (3, 166438293), (7, 71330697), (9, 55479431), (21, 23776899), (63, 7925633), (2423, 206073), (3271, 152649), (7269, 68691), (9813, 50883), (16961, 29439), (21807, 22897)]