6377889

素因数分解:

$3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{1009}}^1$

素因数の和:1069

約数の個数: 24

約数和(自身を含む): 10132320

約数和(自身を除く): 3754431

約数列:

[1, 3, 7, 21, 43, 49, 129, 147, 301, 903, 1009, 2107, 3027, 6321, 7063, 21189, 43387, 49441, 130161, 148323, 303709, 911127, 2125963, 6377889]

約数ペア:

[(1, 6377889), (3, 2125963), (7, 911127), (21, 303709), (43, 148323), (49, 130161), (129, 49441), (147, 43387), (301, 21189), (903, 7063), (1009, 6321), (2107, 3027)]