211060083

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{709}}^1$

素因数の和:1191

約数の個数: 32

約数和(自身を含む): 322056000

約数和(自身を除く): 110995917

約数列:

[1, 3, 13, 17, 39, 51, 221, 449, 663, 709, 1347, 2127, 5837, 7633, 9217, 12053, 17511, 22899, 27651, 36159, 99229, 156689, 297687, 318341, 470067, 955023, 4138433, 5411797, 12415299, 16235391, 70353361, 211060083]

約数ペア:

[(1, 211060083), (3, 70353361), (13, 16235391), (17, 12415299), (39, 5411797), (51, 4138433), (221, 955023), (449, 470067), (663, 318341), (709, 297687), (1347, 156689), (2127, 99229), (5837, 36159), (7633, 27651), (9217, 22899), (12053, 17511)]