12272337

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5903}}^1$

素因数の和:5930

約数の個数: 32

約数和(自身を含む): 22671360

約数和(自身を除く): 10399023

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 5903, 17709, 41321, 53127, 64933, 123963, 159381, 194799, 371889, 454531, 584397, 1115667, 1363593, 1753191, 4090779, 12272337]

約数ペア:

[(1, 12272337), (3, 4090779), (7, 1753191), (9, 1363593), (11, 1115667), (21, 584397), (27, 454531), (33, 371889), (63, 194799), (77, 159381), (99, 123963), (189, 64933), (231, 53127), (297, 41321), (693, 17709), (2079, 5903)]