571915426995

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4639}}^1\times {\mathrm{249059}}^1$

素因数の和:253720

約数の個数: 48

約数和(自身を含む): 1081677542400

約数和(自身を除く): 509762115405

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4639, 13917, 23195, 41751, 51029, 69585, 153087, 208755, 249059, 255145, 459261, 747177, 765435, 1245295, 2241531, 2296305, 2739649, 3735885, 8218947, 11207655, 13698245, 24656841, 41094735, 123284205, 1155384701, 3466154103, 5776923505, 10398462309, 12709231711, 17330770515, 38127695133, 51992311545, 63546158555, 114383085399, 190638475665, 571915426995]

約数ペア:

[(1, 571915426995), (3, 190638475665), (5, 114383085399), (9, 63546158555), (11, 51992311545), (15, 38127695133), (33, 17330770515), (45, 12709231711), (55, 10398462309), (99, 5776923505), (165, 3466154103), (495, 1155384701), (4639, 123284205), (13917, 41094735), (23195, 24656841), (41751, 13698245), (51029, 11207655), (69585, 8218947), (153087, 3735885), (208755, 2739649), (249059, 2296305), (255145, 2241531), (459261, 1245295), (747177, 765435)]