55267713

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7883}}^1$

素因数の和:7949

約数の個数: 24

約数和(自身を含む): 86093280

約数和(自身を除く): 30825567

約数列:

[1, 3, 9, 19, 41, 57, 123, 171, 369, 779, 2337, 7011, 7883, 23649, 70947, 149777, 323203, 449331, 969609, 1347993, 2908827, 6140857, 18422571, 55267713]

約数ペア:

[(1, 55267713), (3, 18422571), (9, 6140857), (19, 2908827), (41, 1347993), (57, 969609), (123, 449331), (171, 323203), (369, 149777), (779, 70947), (2337, 23649), (7011, 7883)]