3806946

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1$

素因数の和:81

約数の個数: 128

約数和(自身を含む): 10886400

約数和(自身を除く): 7079454

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 29, 33, 34, 39, 51, 54, 58, 66, 78, 87, 99, 102, 117, 143, 153, 174, 187, 198, 221, 234, 261, 286, 297, 306, 319, 351, 374, 377, 429, 442, 459, 493, 522, 561, 594, 638, 663, 702, 754, 783, 858, 918, 957, 986, 1122, 1131, 1287, 1326, 1479, 1566, 1683, 1914, 1989, 2262, 2431, 2574, 2871, 2958, 3366, 3393, 3861, 3978, 4147, 4437, 4862, 5049, 5423, 5742, 5967, 6409, 6786, 7293, 7722, 8294, 8613, 8874, 10098, 10179, 10846, 11934, 12441, 12818, 13311, 14586, 16269, 17226, 19227, 20358, 21879, 24882, 26622, 32538, 37323, 38454, 43758, 48807, 57681, 65637, 70499, 74646, 97614, 111969, 115362, 131274, 140998, 146421, 173043, 211497, 223938, 292842, 346086, 422994, 634491, 1268982, 1903473, 3806946]

約数ペア:

[(1, 3806946), (2, 1903473), (3, 1268982), (6, 634491), (9, 422994), (11, 346086), (13, 292842), (17, 223938), (18, 211497), (22, 173043), (26, 146421), (27, 140998), (29, 131274), (33, 115362), (34, 111969), (39, 97614), (51, 74646), (54, 70499), (58, 65637), (66, 57681), (78, 48807), (87, 43758), (99, 38454), (102, 37323), (117, 32538), (143, 26622), (153, 24882), (174, 21879), (187, 20358), (198, 19227), (221, 17226), (234, 16269), (261, 14586), (286, 13311), (297, 12818), (306, 12441), (319, 11934), (351, 10846), (374, 10179), (377, 10098), (429, 8874), (442, 8613), (459, 8294), (493, 7722), (522, 7293), (561, 6786), (594, 6409), (638, 5967), (663, 5742), (702, 5423), (754, 5049), (783, 4862), (858, 4437), (918, 4147), (957, 3978), (986, 3861), (1122, 3393), (1131, 3366), (1287, 2958), (1326, 2871), (1479, 2574), (1566, 2431), (1683, 2262), (1914, 1989)]