5537889

素因数分解:

$3^4\times 7^1\times {\mathrm{9767}}^1$

素因数の和:9786

約数の個数: 20

約数和(自身を含む): 9455424

約数和(自身を除く): 3917535

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 9767, 29301, 68369, 87903, 205107, 263709, 615321, 791127, 1845963, 5537889]

約数ペア:

[(1, 5537889), (3, 1845963), (7, 791127), (9, 615321), (21, 263709), (27, 205107), (63, 87903), (81, 68369), (189, 29301), (567, 9767)]