537878704671

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{195457}}^1$

素因数の和:195530

約数の個数: 108

約数和(自身を含む): 1030062096336

約数和(自身を除く): 492183391665

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 121, 133, 171, 209, 231, 361, 363, 399, 627, 693, 847, 1083, 1089, 1197, 1463, 1881, 2299, 2527, 2541, 3249, 3971, 4389, 6897, 7581, 7623, 11913, 13167, 16093, 20691, 22743, 27797, 35739, 43681, 48279, 83391, 131043, 144837, 195457, 250173, 305767, 393129, 586371, 917301, 1368199, 1759113, 2150027, 2751903, 3713683, 4104597, 6450081, 11141049, 12313791, 15050189, 19350243, 23650297, 25995781, 33423147, 40850513, 45150567, 70559977, 70950891, 77987343, 122551539, 135451701, 165552079, 211679931, 212852673, 233962029, 285953591, 367654617, 449355643, 493919839, 496656237, 635039793, 776159747, 857860773, 1348066929, 1481759517, 1489968711, 2328479241, 2573582319, 3145489501, 4044200787, 4445278551, 5433118229, 6985437723, 8537757217, 9436468503, 16299354687, 25613271651, 28309405509, 48898064061, 59764300519, 76839814953, 179292901557, 537878704671]

約数ペア:

[(1, 537878704671), (3, 179292901557), (7, 76839814953), (9, 59764300519), (11, 48898064061), (19, 28309405509), (21, 25613271651), (33, 16299354687), (57, 9436468503), (63, 8537757217), (77, 6985437723), (99, 5433118229), (121, 4445278551), (133, 4044200787), (171, 3145489501), (209, 2573582319), (231, 2328479241), (361, 1489968711), (363, 1481759517), (399, 1348066929), (627, 857860773), (693, 776159747), (847, 635039793), (1083, 496656237), (1089, 493919839), (1197, 449355643), (1463, 367654617), (1881, 285953591), (2299, 233962029), (2527, 212852673), (2541, 211679931), (3249, 165552079), (3971, 135451701), (4389, 122551539), (6897, 77987343), (7581, 70950891), (7623, 70559977), (11913, 45150567), (13167, 40850513), (16093, 33423147), (20691, 25995781), (22743, 23650297), (27797, 19350243), (35739, 15050189), (43681, 12313791), (48279, 11141049), (83391, 6450081), (131043, 4104597), (144837, 3713683), (195457, 2751903), (250173, 2150027), (305767, 1759113), (393129, 1368199), (586371, 917301)]