1553102694

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11831}}^1$

素因数の和:11883

約数の個数: 128

約数和(自身を含む): 4293596160

約数和(自身を除く): 2740493466

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 297, 306, 351, 374, 429, 442, 459, 561, 594, 663, 702, 858, 918, 1122, 1287, 1326, 1683, 1989, 2431, 2574, 3366, 3861, 3978, 4862, 5049, 5967, 7293, 7722, 10098, 11831, 11934, 14586, 21879, 23662, 35493, 43758, 65637, 70986, 106479, 130141, 131274, 153803, 201127, 212958, 260282, 307606, 319437, 390423, 402254, 461409, 603381, 638874, 780846, 922818, 1171269, 1206762, 1384227, 1691833, 1810143, 2212397, 2342538, 2614651, 2768454, 3383666, 3513807, 3620286, 4152681, 4424794, 5075499, 5229302, 5430429, 6637191, 7027614, 7843953, 8305362, 10150998, 10860858, 13274382, 15226497, 15687906, 19911573, 23531859, 28761161, 30452994, 39823146, 45679491, 47063718, 57522322, 59734719, 70595577, 86283483, 91358982, 119469438, 141191154, 172566966, 258850449, 517700898, 776551347, 1553102694]

約数ペア:

[(1, 1553102694), (2, 776551347), (3, 517700898), (6, 258850449), (9, 172566966), (11, 141191154), (13, 119469438), (17, 91358982), (18, 86283483), (22, 70595577), (26, 59734719), (27, 57522322), (33, 47063718), (34, 45679491), (39, 39823146), (51, 30452994), (54, 28761161), (66, 23531859), (78, 19911573), (99, 15687906), (102, 15226497), (117, 13274382), (143, 10860858), (153, 10150998), (187, 8305362), (198, 7843953), (221, 7027614), (234, 6637191), (286, 5430429), (297, 5229302), (306, 5075499), (351, 4424794), (374, 4152681), (429, 3620286), (442, 3513807), (459, 3383666), (561, 2768454), (594, 2614651), (663, 2342538), (702, 2212397), (858, 1810143), (918, 1691833), (1122, 1384227), (1287, 1206762), (1326, 1171269), (1683, 922818), (1989, 780846), (2431, 638874), (2574, 603381), (3366, 461409), (3861, 402254), (3978, 390423), (4862, 319437), (5049, 307606), (5967, 260282), (7293, 212958), (7722, 201127), (10098, 153803), (11831, 131274), (11934, 130141), (14586, 106479), (21879, 70986), (23662, 65637), (35493, 43758)]