6901291287

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{677}}^1$

素因数の和:1390

約数の個数: 80

約数和(自身を含む): 11943420192

約数和(自身を除く): 5042128905

約数列:

[1, 3, 9, 11, 17, 27, 33, 51, 81, 99, 153, 187, 297, 459, 561, 673, 677, 891, 1377, 1683, 2019, 2031, 5049, 6057, 6093, 7403, 7447, 11441, 11509, 15147, 18171, 18279, 22209, 22341, 34323, 34527, 54513, 54837, 66627, 67023, 102969, 103581, 125851, 126599, 199881, 201069, 308907, 310743, 377553, 379797, 455621, 599643, 603207, 926721, 932229, 1132659, 1139391, 1366863, 3397977, 3418173, 4100589, 5011831, 7745557, 10193931, 10254519, 12301767, 15035493, 23236671, 36905301, 45106479, 69710013, 85201127, 135319437, 209130039, 255603381, 405958311, 627390117, 766810143, 2300430429, 6901291287]

約数ペア:

[(1, 6901291287), (3, 2300430429), (9, 766810143), (11, 627390117), (17, 405958311), (27, 255603381), (33, 209130039), (51, 135319437), (81, 85201127), (99, 69710013), (153, 45106479), (187, 36905301), (297, 23236671), (459, 15035493), (561, 12301767), (673, 10254519), (677, 10193931), (891, 7745557), (1377, 5011831), (1683, 4100589), (2019, 3418173), (2031, 3397977), (5049, 1366863), (6057, 1139391), (6093, 1132659), (7403, 932229), (7447, 926721), (11441, 603207), (11509, 599643), (15147, 455621), (18171, 379797), (18279, 377553), (22209, 310743), (22341, 308907), (34323, 201069), (34527, 199881), (54513, 126599), (54837, 125851), (66627, 103581), (67023, 102969)]