51483177

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3407}}^1$

素因数の和:3509

約数の個数: 24

約数和(自身を含む): 78683904

約数和(自身を除く): 27200727

約数列:

[1, 3, 9, 23, 69, 73, 207, 219, 657, 1679, 3407, 5037, 10221, 15111, 30663, 78361, 235083, 248711, 705249, 746133, 2238399, 5720353, 17161059, 51483177]

約数ペア:

[(1, 51483177), (3, 17161059), (9, 5720353), (23, 2238399), (69, 746133), (73, 705249), (207, 248711), (219, 235083), (657, 78361), (1679, 30663), (3407, 15111), (5037, 10221)]