3844071

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^2$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 7269120

約数和(自身を除く): 3425049

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 63, 77, 99, 129, 189, 231, 297, 301, 387, 473, 693, 903, 1161, 1419, 1849, 2079, 2709, 3311, 4257, 5547, 8127, 9933, 12771, 12943, 16641, 20339, 29799, 38829, 49923, 61017, 89397, 116487, 142373, 183051, 349461, 427119, 549153, 1281357, 3844071]

約数ペア:

[(1, 3844071), (3, 1281357), (7, 549153), (9, 427119), (11, 349461), (21, 183051), (27, 142373), (33, 116487), (43, 89397), (63, 61017), (77, 49923), (99, 38829), (129, 29799), (189, 20339), (231, 16641), (297, 12943), (301, 12771), (387, 9933), (473, 8127), (693, 5547), (903, 4257), (1161, 3311), (1419, 2709), (1849, 2079)]