5655447

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1301}}^1$

素因数の和:1340

約数の個数: 32

約数和(自身を含む): 9999360

約数和(自身を除く): 4343913

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 161, 189, 207, 483, 621, 1301, 1449, 3903, 4347, 9107, 11709, 27321, 29923, 35127, 81963, 89769, 209461, 245889, 269307, 628383, 807921, 1885149, 5655447]

約数ペア:

[(1, 5655447), (3, 1885149), (7, 807921), (9, 628383), (21, 269307), (23, 245889), (27, 209461), (63, 89769), (69, 81963), (161, 35127), (189, 29923), (207, 27321), (483, 11709), (621, 9107), (1301, 4347), (1449, 3903)]