5281720003

素因数分解:

$7^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1\times {\mathrm{7933}}^1$

素因数の和:8586

約数の個数: 16

約数和(自身を含む): 6078078720

約数和(自身を除く): 796358717

約数列:

[1, 7, 227, 419, 1589, 2933, 7933, 55531, 95113, 665791, 1800791, 3323927, 12605537, 23267489, 754531429, 5281720003]

約数ペア:

[(1, 5281720003), (7, 754531429), (227, 23267489), (419, 12605537), (1589, 3323927), (2933, 1800791), (7933, 665791), (55531, 95113)]