5780943

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 9945600

約数和(自身を除く): 4164657

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 189, 219, 419, 511, 657, 1257, 1533, 1971, 2933, 3771, 4599, 8799, 11313, 13797, 26397, 30587, 79191, 91761, 214109, 275283, 642327, 825849, 1926981, 5780943]

約数ペア:

[(1, 5780943), (3, 1926981), (7, 825849), (9, 642327), (21, 275283), (27, 214109), (63, 91761), (73, 79191), (189, 30587), (219, 26397), (419, 13797), (511, 11313), (657, 8799), (1257, 4599), (1533, 3771), (1971, 2933)]