200169549

素因数分解:

$3^8\times {\mathrm{30509}}^1$

素因数の和:30533

約数の個数: 18

約数和(自身を含む): 300248910

約数和(自身を除く): 100079361

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 6561, 30509, 91527, 274581, 823743, 2471229, 7413687, 22241061, 66723183, 200169549]

約数ペア:

[(1, 200169549), (3, 66723183), (9, 22241061), (27, 7413687), (81, 2471229), (243, 823743), (729, 274581), (2187, 91527), (6561, 30509)]