14128191

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 96

約数和(自身を含む): 28454400

約数和(自身を除く): 14326209

約数列:

[1, 3, 7, 9, 11, 19, 21, 29, 33, 37, 57, 63, 77, 87, 99, 111, 133, 171, 203, 209, 231, 259, 261, 319, 333, 399, 407, 551, 609, 627, 693, 703, 777, 957, 1073, 1197, 1221, 1463, 1653, 1827, 1881, 2109, 2233, 2331, 2849, 2871, 3219, 3663, 3857, 4389, 4921, 4959, 6061, 6327, 6699, 7511, 7733, 8547, 9657, 11571, 11803, 13167, 14763, 18183, 20097, 20387, 22533, 23199, 25641, 34713, 35409, 42427, 44289, 54131, 54549, 61161, 67599, 69597, 82621, 106227, 127281, 142709, 162393, 183483, 224257, 247863, 381843, 428127, 487179, 672771, 743589, 1284381, 1569799, 2018313, 4709397, 14128191]

約数ペア:

[(1, 14128191), (3, 4709397), (7, 2018313), (9, 1569799), (11, 1284381), (19, 743589), (21, 672771), (29, 487179), (33, 428127), (37, 381843), (57, 247863), (63, 224257), (77, 183483), (87, 162393), (99, 142709), (111, 127281), (133, 106227), (171, 82621), (203, 69597), (209, 67599), (231, 61161), (259, 54549), (261, 54131), (319, 44289), (333, 42427), (399, 35409), (407, 34713), (551, 25641), (609, 23199), (627, 22533), (693, 20387), (703, 20097), (777, 18183), (957, 14763), (1073, 13167), (1197, 11803), (1221, 11571), (1463, 9657), (1653, 8547), (1827, 7733), (1881, 7511), (2109, 6699), (2233, 6327), (2331, 6061), (2849, 4959), (2871, 4921), (3219, 4389), (3663, 3857)]