215529193089

素因数分解:

$3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{95213}}^1$

素因数の和:95324

約数の個数: 96

約数和(自身を含む): 390758256000

約数和(自身を除く): 175229062911

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 59, 63, 87, 147, 177, 189, 203, 261, 413, 441, 531, 609, 783, 1239, 1323, 1421, 1593, 1711, 1827, 2891, 3717, 4263, 5133, 5481, 8673, 11151, 11977, 12789, 15399, 26019, 35931, 38367, 46197, 78057, 83839, 95213, 107793, 251517, 285639, 323379, 666491, 754551, 856917, 1999473, 2263653, 2570751, 2761177, 4665437, 5617567, 5998419, 8283531, 13996311, 16852701, 17995257, 19328239, 24850593, 39322969, 41988933, 50558103, 57984717, 74551779, 117968907, 125966799, 135297673, 151674309, 162909443, 173954151, 275260783, 353906721, 405893019, 488728329, 521862453, 825782349, 1061720163, 1140366101, 1217679057, 1466184987, 2477347047, 3421098303, 3653037171, 4398554961, 7432041141, 7982562707, 10263294909, 23947688121, 30789884727, 71843064363, 215529193089]

約数ペア:

[(1, 215529193089), (3, 71843064363), (7, 30789884727), (9, 23947688121), (21, 10263294909), (27, 7982562707), (29, 7432041141), (49, 4398554961), (59, 3653037171), (63, 3421098303), (87, 2477347047), (147, 1466184987), (177, 1217679057), (189, 1140366101), (203, 1061720163), (261, 825782349), (413, 521862453), (441, 488728329), (531, 405893019), (609, 353906721), (783, 275260783), (1239, 173954151), (1323, 162909443), (1421, 151674309), (1593, 135297673), (1711, 125966799), (1827, 117968907), (2891, 74551779), (3717, 57984717), (4263, 50558103), (5133, 41988933), (5481, 39322969), (8673, 24850593), (11151, 19328239), (11977, 17995257), (12789, 16852701), (15399, 13996311), (26019, 8283531), (35931, 5998419), (38367, 5617567), (46197, 4665437), (78057, 2761177), (83839, 2570751), (95213, 2263653), (107793, 1999473), (251517, 856917), (285639, 754551), (323379, 666491)]