207984027

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{40519}}^1$

素因数の和:40610

約数の個数: 16

約数和(自身を含む): 291744000

約数和(自身を除く): 83759973

約数列:

[1, 3, 29, 59, 87, 177, 1711, 5133, 40519, 121557, 1175051, 2390621, 3525153, 7171863, 69328009, 207984027]

約数ペア:

[(1, 207984027), (3, 69328009), (29, 7171863), (59, 3525153), (87, 2390621), (177, 1175051), (1711, 121557), (5133, 40519)]