82900027

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2309}}^1$

素因数の和:2562

約数の個数: 16

約数和(自身を含む): 99348480

約数和(自身を除く): 16448453

約数列:

[1, 7, 23, 161, 223, 1561, 2309, 5129, 16163, 35903, 53107, 371749, 514907, 3604349, 11842861, 82900027]

約数ペア:

[(1, 82900027), (7, 11842861), (23, 3604349), (161, 514907), (223, 371749), (1561, 53107), (2309, 35903), (5129, 16163)]