57245727

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13043}}^1$

素因数の和:13083

約数の個数: 32

約数和(自身を含む): 100177920

約数和(自身を除く): 42932193

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 13043, 39129, 91301, 143473, 247817, 273903, 430419, 743451, 1004311, 1734719, 2725987, 3012933, 5204157, 8177961, 19081909, 57245727]

約数ペア:

[(1, 57245727), (3, 19081909), (7, 8177961), (11, 5204157), (19, 3012933), (21, 2725987), (33, 1734719), (57, 1004311), (77, 743451), (133, 430419), (209, 273903), (231, 247817), (399, 143473), (627, 91301), (1463, 39129), (4389, 13043)]