2775731609

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{4463}}^1\times {\mathrm{3863}}^1$

素因数の和:8356

約数の個数: 16

約数和(自身を含む): 3311788032

約数和(自身を除く): 536056423

約数列:

[1, 7, 23, 161, 3863, 4463, 27041, 31241, 88849, 102649, 621943, 718543, 17240569, 120683983, 396533087, 2775731609]

約数ペア:

[(1, 2775731609), (7, 396533087), (23, 120683983), (161, 17240569), (3863, 718543), (4463, 621943), (27041, 102649), (31241, 88849)]