1796994639

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:203

約数の個数: 160

約数和(自身を含む): 3311953920

約数和(自身を除く): 1514959281

約数列:

[1, 3, 9, 11, 17, 27, 31, 33, 43, 51, 81, 89, 93, 99, 129, 153, 187, 267, 279, 297, 341, 387, 459, 473, 527, 561, 731, 801, 837, 891, 979, 1023, 1161, 1333, 1377, 1419, 1513, 1581, 1683, 2193, 2403, 2511, 2759, 2937, 3069, 3483, 3827, 3999, 4257, 4539, 4743, 5049, 5797, 6579, 7209, 8041, 8277, 8811, 9207, 11481, 11997, 12771, 13617, 14229, 14663, 15147, 16643, 17391, 19737, 22661, 24123, 24831, 26433, 27621, 30349, 34443, 35991, 38313, 40851, 42097, 42687, 43989, 46903, 49929, 52173, 59211, 65059, 67983, 72369, 74493, 79299, 91047, 103329, 107973, 118637, 122553, 126291, 131967, 140709, 149787, 156519, 195177, 203949, 217107, 223479, 249271, 273141, 309987, 355911, 378873, 395901, 422127, 449361, 469557, 515933, 585531, 611847, 651321, 715649, 747813, 819423, 1067733, 1136619, 1187703, 1266381, 1305007, 1348083, 1547799, 1756593, 1835541, 2016829, 2146947, 2243439, 2458269, 3203199, 3409857, 3799143, 3915021, 4643397, 5269779, 6050487, 6440841, 6730317, 9609597, 11745063, 13930191, 18151461, 19322523, 20190951, 22185119, 35235189, 41790573, 54454383, 57967569, 66555357, 105705567, 163363149, 199666071, 598998213, 1796994639]

約数ペア:

[(1, 1796994639), (3, 598998213), (9, 199666071), (11, 163363149), (17, 105705567), (27, 66555357), (31, 57967569), (33, 54454383), (43, 41790573), (51, 35235189), (81, 22185119), (89, 20190951), (93, 19322523), (99, 18151461), (129, 13930191), (153, 11745063), (187, 9609597), (267, 6730317), (279, 6440841), (297, 6050487), (341, 5269779), (387, 4643397), (459, 3915021), (473, 3799143), (527, 3409857), (561, 3203199), (731, 2458269), (801, 2243439), (837, 2146947), (891, 2016829), (979, 1835541), (1023, 1756593), (1161, 1547799), (1333, 1348083), (1377, 1305007), (1419, 1266381), (1513, 1187703), (1581, 1136619), (1683, 1067733), (2193, 819423), (2403, 747813), (2511, 715649), (2759, 651321), (2937, 611847), (3069, 585531), (3483, 515933), (3827, 469557), (3999, 449361), (4257, 422127), (4539, 395901), (4743, 378873), (5049, 355911), (5797, 309987), (6579, 273141), (7209, 249271), (8041, 223479), (8277, 217107), (8811, 203949), (9207, 195177), (11481, 156519), (11997, 149787), (12771, 140709), (13617, 131967), (14229, 126291), (14663, 122553), (15147, 118637), (16643, 107973), (17391, 103329), (19737, 91047), (22661, 79299), (24123, 74493), (24831, 72369), (26433, 67983), (27621, 65059), (30349, 59211), (34443, 52173), (35991, 49929), (38313, 46903), (40851, 43989), (42097, 42687)]