15511590639

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{587}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 24324078240

約数和(自身を除く): 8812487601

約数列:

[1, 3, 9, 27, 41, 73, 81, 109, 123, 219, 327, 369, 587, 657, 981, 1107, 1761, 1971, 2943, 2993, 3321, 4469, 5283, 5913, 7957, 8829, 8979, 13407, 15849, 23871, 24067, 26937, 40221, 42851, 47547, 63983, 71613, 72201, 80811, 120663, 128553, 191949, 214839, 216603, 242433, 326237, 361989, 385659, 575847, 644517, 649809, 978711, 1156977, 1727541, 1756891, 1949427, 2623303, 2936133, 3470931, 4670759, 5182623, 5270673, 7869909, 8808399, 14012277, 15812019, 23609727, 26425197, 42036831, 47436057, 70829181, 126110493, 142308171, 191501119, 212487543, 378331479, 574503357, 1723510071, 5170530213, 15511590639]

約数ペア:

[(1, 15511590639), (3, 5170530213), (9, 1723510071), (27, 574503357), (41, 378331479), (73, 212487543), (81, 191501119), (109, 142308171), (123, 126110493), (219, 70829181), (327, 47436057), (369, 42036831), (587, 26425197), (657, 23609727), (981, 15812019), (1107, 14012277), (1761, 8808399), (1971, 7869909), (2943, 5270673), (2993, 5182623), (3321, 4670759), (4469, 3470931), (5283, 2936133), (5913, 2623303), (7957, 1949427), (8829, 1756891), (8979, 1727541), (13407, 1156977), (15849, 978711), (23871, 649809), (24067, 644517), (26937, 575847), (40221, 385659), (42851, 361989), (47547, 326237), (63983, 242433), (71613, 216603), (72201, 214839), (80811, 191949), (120663, 128553)]