27068661

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{2551}}^1$

素因数の和:2694

約数の個数: 20

約数和(自身を含む): 40760544

約数和(自身を除く): 13691883

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 2551, 3537, 7653, 10611, 22959, 68877, 206631, 334181, 1002543, 3007629, 9022887, 27068661]

約数ペア:

[(1, 27068661), (3, 9022887), (9, 3007629), (27, 1002543), (81, 334181), (131, 206631), (393, 68877), (1179, 22959), (2551, 10611), (3537, 7653)]