11889801

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 96

約数和(自身を含む): 24076800

約数和(自身を除く): 12186999

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 43, 49, 57, 63, 77, 99, 129, 133, 147, 171, 189, 209, 231, 297, 301, 387, 399, 441, 473, 513, 539, 627, 693, 817, 903, 931, 1161, 1197, 1323, 1419, 1463, 1617, 1881, 2079, 2107, 2451, 2709, 2793, 3311, 3591, 4257, 4389, 4851, 5643, 5719, 6321, 7353, 8127, 8379, 8987, 9933, 10241, 12771, 13167, 14553, 17157, 18963, 22059, 23177, 25137, 26961, 29799, 30723, 39501, 40033, 51471, 56889, 62909, 69531, 80883, 89397, 92169, 120099, 154413, 188727, 208593, 242649, 276507, 360297, 440363, 566181, 625779, 1080891, 1321089, 1698543, 3963267, 11889801]

約数ペア:

[(1, 11889801), (3, 3963267), (7, 1698543), (9, 1321089), (11, 1080891), (19, 625779), (21, 566181), (27, 440363), (33, 360297), (43, 276507), (49, 242649), (57, 208593), (63, 188727), (77, 154413), (99, 120099), (129, 92169), (133, 89397), (147, 80883), (171, 69531), (189, 62909), (209, 56889), (231, 51471), (297, 40033), (301, 39501), (387, 30723), (399, 29799), (441, 26961), (473, 25137), (513, 23177), (539, 22059), (627, 18963), (693, 17157), (817, 14553), (903, 13167), (931, 12771), (1161, 10241), (1197, 9933), (1323, 8987), (1419, 8379), (1463, 8127), (1617, 7353), (1881, 6321), (2079, 5719), (2107, 5643), (2451, 4851), (2709, 4389), (2793, 4257), (3311, 3591)]