4866399

素因数分解:

$3^4\times {\mathrm{73}}^1\times {\mathrm{823}}^1$

素因数の和:908

約数の個数: 20

約数和(自身を含む): 7378096

約数和(自身を除く): 2511697

約数列:

[1, 3, 9, 27, 73, 81, 219, 657, 823, 1971, 2469, 5913, 7407, 22221, 60079, 66663, 180237, 540711, 1622133, 4866399]

約数ペア:

[(1, 4866399), (3, 1622133), (9, 540711), (27, 180237), (73, 66663), (81, 60079), (219, 22221), (657, 7407), (823, 5913), (1971, 2469)]