38047779

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18301}}^1$

素因数の和:18328

約数の個数: 32

約数和(自身を含む): 70279680

約数和(自身を除く): 32231901

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 18301, 54903, 128107, 164709, 201311, 384321, 494127, 603933, 1152963, 1409177, 1811799, 3458889, 4227531, 5435397, 12682593, 38047779]

約数ペア:

[(1, 38047779), (3, 12682593), (7, 5435397), (9, 4227531), (11, 3458889), (21, 1811799), (27, 1409177), (33, 1152963), (63, 603933), (77, 494127), (99, 384321), (189, 201311), (231, 164709), (297, 128107), (693, 54903), (2079, 18301)]