2007294089715

素因数分解:

$3^9\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{17183}}^1$

素因数の和:18402

約数の個数: 80

約数和(自身を含む): 3616322485248

約数和(自身を除く): 1609028395533

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1187, 1215, 2187, 3561, 3645, 5935, 6561, 10683, 10935, 17183, 17805, 19683, 32049, 32805, 51549, 53415, 85915, 96147, 98415, 154647, 160245, 257745, 288441, 463941, 480735, 773235, 865323, 1391823, 1442205, 2319705, 2595969, 4175469, 4326615, 6959115, 7787907, 12526407, 12979845, 20396221, 20877345, 23363721, 37579221, 38939535, 61188663, 62632035, 101981105, 112737663, 116818605, 183565989, 187896105, 305943315, 338212989, 550697967, 563688315, 917829945, 1652093901, 1691064945, 2753489835, 4956281703, 8260469505, 14868845109, 24781408515, 44606535327, 74344225545, 133819605981, 223032676635, 401458817943, 669098029905, 2007294089715]

約数ペア:

[(1, 2007294089715), (3, 669098029905), (5, 401458817943), (9, 223032676635), (15, 133819605981), (27, 74344225545), (45, 44606535327), (81, 24781408515), (135, 14868845109), (243, 8260469505), (405, 4956281703), (729, 2753489835), (1187, 1691064945), (1215, 1652093901), (2187, 917829945), (3561, 563688315), (3645, 550697967), (5935, 338212989), (6561, 305943315), (10683, 187896105), (10935, 183565989), (17183, 116818605), (17805, 112737663), (19683, 101981105), (32049, 62632035), (32805, 61188663), (51549, 38939535), (53415, 37579221), (85915, 23363721), (96147, 20877345), (98415, 20396221), (154647, 12979845), (160245, 12526407), (257745, 7787907), (288441, 6959115), (463941, 4326615), (480735, 4175469), (773235, 2595969), (865323, 2319705), (1391823, 1442205)]