12695103

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{20443}}^1$

素因数の和:20475

約数の個数: 16

約数和(自身を含む): 19626240

約数和(自身を除く): 6931137

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 20443, 61329, 183987, 470189, 551961, 1410567, 4231701, 12695103]

約数ペア:

[(1, 12695103), (3, 4231701), (9, 1410567), (23, 551961), (27, 470189), (69, 183987), (207, 61329), (621, 20443)]