57888027

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{12113}}^1$

素因数の和:12184

約数の個数: 20

約数和(自身を含む): 87947640

約数和(自身を除く): 30059613

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 12113, 36339, 109017, 327051, 714667, 981153, 2144001, 6432003, 19296009, 57888027]

約数ペア:

[(1, 57888027), (3, 19296009), (9, 6432003), (27, 2144001), (59, 981153), (81, 714667), (177, 327051), (531, 109017), (1593, 36339), (4779, 12113)]