2907177735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{148061}}^1$

素因数の和:148104

約数の個数: 64

約数和(自身を含む): 6140427264

約数和(自身を除く): 3233249529

約数列:

[1, 3, 5, 7, 11, 15, 17, 21, 33, 35, 51, 55, 77, 85, 105, 119, 165, 187, 231, 255, 357, 385, 561, 595, 935, 1155, 1309, 1785, 2805, 3927, 6545, 19635, 148061, 444183, 740305, 1036427, 1628671, 2220915, 2517037, 3109281, 4886013, 5182135, 7551111, 8143355, 11400697, 12585185, 15546405, 17619259, 24430065, 27687407, 34202091, 37755555, 52857777, 57003485, 83062221, 88096295, 138437035, 171010455, 193811849, 264288885, 415311105, 581435547, 969059245, 2907177735]

約数ペア:

[(1, 2907177735), (3, 969059245), (5, 581435547), (7, 415311105), (11, 264288885), (15, 193811849), (17, 171010455), (21, 138437035), (33, 88096295), (35, 83062221), (51, 57003485), (55, 52857777), (77, 37755555), (85, 34202091), (105, 27687407), (119, 24430065), (165, 17619259), (187, 15546405), (231, 12585185), (255, 11400697), (357, 8143355), (385, 7551111), (561, 5182135), (595, 4886013), (935, 3109281), (1155, 2517037), (1309, 2220915), (1785, 1628671), (2805, 1036427), (3927, 740305), (6545, 444183), (19635, 148061)]