1097775162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:361

約数の個数: 144

約数和(自身を含む): 2748695040

約数和(自身を除く): 1650919878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 71, 93, 99, 121, 142, 186, 198, 213, 229, 242, 279, 341, 363, 426, 458, 558, 639, 682, 687, 726, 781, 1023, 1089, 1278, 1374, 1562, 2046, 2061, 2178, 2201, 2343, 2519, 3069, 3751, 4122, 4402, 4686, 5038, 6138, 6603, 7029, 7099, 7502, 7557, 8591, 11253, 13206, 14058, 14198, 15114, 16259, 17182, 19809, 21297, 22506, 22671, 24211, 25773, 27709, 32518, 33759, 39618, 42594, 45342, 48422, 48777, 51546, 55418, 63891, 67518, 72633, 77319, 78089, 83127, 97554, 127782, 145266, 146331, 154638, 156178, 166254, 178849, 217899, 234267, 249381, 266321, 292662, 357698, 435798, 468534, 498762, 504029, 532642, 536547, 702801, 798963, 858979, 1008058, 1073094, 1405602, 1512087, 1597926, 1609641, 1717958, 1967339, 2396889, 2576937, 3024174, 3219282, 3934678, 4536261, 4793778, 5153874, 5544319, 5902017, 7730811, 9072522, 11088638, 11804034, 15461622, 16632957, 17706051, 33265914, 35412102, 49898871, 60987509, 99797742, 121975018, 182962527, 365925054, 548887581, 1097775162]

約数ペア:

[(1, 1097775162), (2, 548887581), (3, 365925054), (6, 182962527), (9, 121975018), (11, 99797742), (18, 60987509), (22, 49898871), (31, 35412102), (33, 33265914), (62, 17706051), (66, 16632957), (71, 15461622), (93, 11804034), (99, 11088638), (121, 9072522), (142, 7730811), (186, 5902017), (198, 5544319), (213, 5153874), (229, 4793778), (242, 4536261), (279, 3934678), (341, 3219282), (363, 3024174), (426, 2576937), (458, 2396889), (558, 1967339), (639, 1717958), (682, 1609641), (687, 1597926), (726, 1512087), (781, 1405602), (1023, 1073094), (1089, 1008058), (1278, 858979), (1374, 798963), (1562, 702801), (2046, 536547), (2061, 532642), (2178, 504029), (2201, 498762), (2343, 468534), (2519, 435798), (3069, 357698), (3751, 292662), (4122, 266321), (4402, 249381), (4686, 234267), (5038, 217899), (6138, 178849), (6603, 166254), (7029, 156178), (7099, 154638), (7502, 146331), (7557, 145266), (8591, 127782), (11253, 97554), (13206, 83127), (14058, 78089), (14198, 77319), (15114, 72633), (16259, 67518), (17182, 63891), (19809, 55418), (21297, 51546), (22506, 48777), (22671, 48422), (24211, 45342), (25773, 42594), (27709, 39618), (32518, 33759)]