57147153

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{66373}}^1$

素因数の和:66424

約数の個数: 16

約数和(自身を含む): 89206656

約数和(自身を除く): 32059503

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 66373, 199119, 464611, 1393833, 2721293, 8163879, 19049051, 57147153]

約数ペア:

[(1, 57147153), (3, 19049051), (7, 8163879), (21, 2721293), (41, 1393833), (123, 464611), (287, 199119), (861, 66373)]