293706

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{37}}^1$

素因数の和:65

約数の個数: 60

約数和(自身を含む): 786258

約数和(自身を除く): 492552

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 49, 54, 63, 74, 81, 98, 111, 126, 147, 162, 189, 222, 259, 294, 333, 378, 441, 518, 567, 666, 777, 882, 999, 1134, 1323, 1554, 1813, 1998, 2331, 2646, 2997, 3626, 3969, 4662, 5439, 5994, 6993, 7938, 10878, 13986, 16317, 20979, 32634, 41958, 48951, 97902, 146853, 293706]

約数ペア:

[(1, 293706), (2, 146853), (3, 97902), (6, 48951), (7, 41958), (9, 32634), (14, 20979), (18, 16317), (21, 13986), (27, 10878), (37, 7938), (42, 6993), (49, 5994), (54, 5439), (63, 4662), (74, 3969), (81, 3626), (98, 2997), (111, 2646), (126, 2331), (147, 1998), (162, 1813), (189, 1554), (222, 1323), (259, 1134), (294, 999), (333, 882), (378, 777), (441, 666), (518, 567)]