82000107

素因数分解:

$3^6\times 7^1\times {\mathrm{16069}}^1$

素因数の和:16094

約数の個数: 28

約数和(自身を含む): 140516080

約数和(自身を除く): 58515973

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 16069, 48207, 112483, 144621, 337449, 433863, 1012347, 1301589, 3037041, 3904767, 9111123, 11714301, 27333369, 82000107]

約数ペア:

[(1, 82000107), (3, 27333369), (7, 11714301), (9, 9111123), (21, 3904767), (27, 3037041), (63, 1301589), (81, 1012347), (189, 433863), (243, 337449), (567, 144621), (729, 112483), (1701, 48207), (5103, 16069)]