345722013

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 160

約数和(自身を含む): 702535680

約数和(自身を除く): 356813667

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 31, 39, 51, 63, 81, 89, 91, 93, 117, 119, 153, 189, 217, 221, 267, 273, 279, 351, 357, 403, 459, 527, 567, 623, 651, 663, 801, 819, 837, 1053, 1071, 1157, 1209, 1377, 1513, 1547, 1581, 1869, 1953, 1989, 2403, 2457, 2511, 2759, 2821, 3213, 3471, 3627, 3689, 4539, 4641, 4743, 5607, 5859, 5967, 6851, 7209, 7371, 8099, 8277, 8463, 9639, 10413, 10591, 10881, 11067, 13617, 13923, 14229, 16821, 17577, 17901, 19313, 19669, 20553, 24297, 24831, 25389, 31239, 31773, 32643, 33201, 35867, 40851, 41769, 42687, 46903, 47957, 50463, 57939, 59007, 61659, 72891, 74493, 76167, 93717, 95319, 99603, 107601, 122553, 125307, 137683, 140709, 143871, 173817, 177021, 184977, 218673, 223479, 228501, 251069, 285957, 298809, 322803, 328321, 413049, 422127, 431613, 521451, 531063, 554931, 609739, 656019, 753207, 857871, 968409, 984963, 1239147, 1266381, 1294839, 1564353, 1593189, 1829217, 2259621, 2905227, 2954889, 3717441, 3799143, 3884517, 4268173, 5487651, 6778863, 8864667, 11152323, 12804519, 16462953, 20336589, 26594001, 38413557, 49388859, 115240671, 345722013]

約数ペア:

[(1, 345722013), (3, 115240671), (7, 49388859), (9, 38413557), (13, 26594001), (17, 20336589), (21, 16462953), (27, 12804519), (31, 11152323), (39, 8864667), (51, 6778863), (63, 5487651), (81, 4268173), (89, 3884517), (91, 3799143), (93, 3717441), (117, 2954889), (119, 2905227), (153, 2259621), (189, 1829217), (217, 1593189), (221, 1564353), (267, 1294839), (273, 1266381), (279, 1239147), (351, 984963), (357, 968409), (403, 857871), (459, 753207), (527, 656019), (567, 609739), (623, 554931), (651, 531063), (663, 521451), (801, 431613), (819, 422127), (837, 413049), (1053, 328321), (1071, 322803), (1157, 298809), (1209, 285957), (1377, 251069), (1513, 228501), (1547, 223479), (1581, 218673), (1869, 184977), (1953, 177021), (1989, 173817), (2403, 143871), (2457, 140709), (2511, 137683), (2759, 125307), (2821, 122553), (3213, 107601), (3471, 99603), (3627, 95319), (3689, 93717), (4539, 76167), (4641, 74493), (4743, 72891), (5607, 61659), (5859, 59007), (5967, 57939), (6851, 50463), (7209, 47957), (7371, 46903), (8099, 42687), (8277, 41769), (8463, 40851), (9639, 35867), (10413, 33201), (10591, 32643), (10881, 31773), (11067, 31239), (13617, 25389), (13923, 24831), (14229, 24297), (16821, 20553), (17577, 19669), (17901, 19313)]