27714258

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:169

約数の個数: 128

約数和(自身を含む): 75075840

約数和(自身を除く): 47361582

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 37, 39, 54, 66, 74, 78, 97, 99, 111, 117, 143, 194, 198, 222, 234, 286, 291, 297, 333, 351, 407, 429, 481, 582, 594, 666, 702, 814, 858, 873, 962, 999, 1067, 1221, 1261, 1287, 1443, 1746, 1998, 2134, 2442, 2522, 2574, 2619, 2886, 3201, 3589, 3663, 3783, 3861, 4329, 5238, 5291, 6402, 7178, 7326, 7566, 7722, 8658, 9603, 10582, 10767, 10989, 11349, 12987, 13871, 15873, 19206, 21534, 21978, 22698, 25974, 27742, 28809, 31746, 32301, 34047, 39479, 41613, 46657, 47619, 57618, 64602, 68094, 78958, 83226, 93314, 95238, 96903, 118437, 124839, 139971, 142857, 193806, 236874, 249678, 279942, 285714, 355311, 374517, 419913, 513227, 710622, 749034, 839826, 1026454, 1065933, 1259739, 1539681, 2131866, 2519478, 3079362, 4619043, 9238086, 13857129, 27714258]

約数ペア:

[(1, 27714258), (2, 13857129), (3, 9238086), (6, 4619043), (9, 3079362), (11, 2519478), (13, 2131866), (18, 1539681), (22, 1259739), (26, 1065933), (27, 1026454), (33, 839826), (37, 749034), (39, 710622), (54, 513227), (66, 419913), (74, 374517), (78, 355311), (97, 285714), (99, 279942), (111, 249678), (117, 236874), (143, 193806), (194, 142857), (198, 139971), (222, 124839), (234, 118437), (286, 96903), (291, 95238), (297, 93314), (333, 83226), (351, 78958), (407, 68094), (429, 64602), (481, 57618), (582, 47619), (594, 46657), (666, 41613), (702, 39479), (814, 34047), (858, 32301), (873, 31746), (962, 28809), (999, 27742), (1067, 25974), (1221, 22698), (1261, 21978), (1287, 21534), (1443, 19206), (1746, 15873), (1998, 13871), (2134, 12987), (2442, 11349), (2522, 10989), (2574, 10767), (2619, 10582), (2886, 9603), (3201, 8658), (3589, 7722), (3663, 7566), (3783, 7326), (3861, 7178), (4329, 6402), (5238, 5291)]