1637132132853

素因数分解:

$3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{274751}}^1$

素因数の和:274917

約数の個数: 96

約数和(自身を含む): 2918683901952

約数和(自身を除く): 1281551769099

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 113, 189, 217, 243, 279, 339, 567, 651, 791, 837, 1017, 1701, 1953, 2373, 2511, 3051, 3503, 5859, 7119, 7533, 9153, 10509, 17577, 21357, 24521, 27459, 31527, 52731, 64071, 73563, 94581, 192213, 220689, 274751, 283743, 662067, 824253, 851229, 1923257, 1986201, 2472759, 5769771, 5958603, 7418277, 8517281, 17309313, 22254831, 25551843, 31046863, 51927939, 59620967, 66764493, 76655529, 93140589, 155783817, 178862901, 217328041, 229966587, 279421767, 467351451, 536588703, 651984123, 689899761, 838265301, 962452753, 1609766109, 1955952369, 2069699283, 2514795903, 2887358259, 4829298327, 5867857107, 6737169271, 7544387709, 8662074777, 14487894981, 17603571321, 20211507813, 25986224331, 52810713963, 60634523439, 77958672993, 181903570317, 233876018979, 545710710951, 1637132132853]

約数ペア:

[(1, 1637132132853), (3, 545710710951), (7, 233876018979), (9, 181903570317), (21, 77958672993), (27, 60634523439), (31, 52810713963), (63, 25986224331), (81, 20211507813), (93, 17603571321), (113, 14487894981), (189, 8662074777), (217, 7544387709), (243, 6737169271), (279, 5867857107), (339, 4829298327), (567, 2887358259), (651, 2514795903), (791, 2069699283), (837, 1955952369), (1017, 1609766109), (1701, 962452753), (1953, 838265301), (2373, 689899761), (2511, 651984123), (3051, 536588703), (3503, 467351451), (5859, 279421767), (7119, 229966587), (7533, 217328041), (9153, 178862901), (10509, 155783817), (17577, 93140589), (21357, 76655529), (24521, 66764493), (27459, 59620967), (31527, 51927939), (52731, 31046863), (64071, 25551843), (73563, 22254831), (94581, 17309313), (192213, 8517281), (220689, 7418277), (274751, 5958603), (283743, 5769771), (662067, 2472759), (824253, 1986201), (851229, 1923257)]