1242660285063

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1\times {\mathrm{128659}}^1$

素因数の和:129040

約数の個数: 48

約数和(自身を含む): 1857058883680

約数和(自身を除く): 614398598617

約数列:

[1, 3, 9, 61, 73, 183, 219, 241, 549, 657, 723, 2169, 4453, 13359, 14701, 17593, 40077, 44103, 52779, 128659, 132309, 158337, 385977, 1073173, 1157931, 3219519, 7848199, 9392107, 9658557, 23544597, 28176321, 31006819, 70633791, 84528963, 93020457, 279061371, 572918527, 1718755581, 1891415959, 2263497787, 5156266743, 5674247877, 6790493361, 17022743631, 20371480083, 138073365007, 414220095021, 1242660285063]

約数ペア:

[(1, 1242660285063), (3, 414220095021), (9, 138073365007), (61, 20371480083), (73, 17022743631), (183, 6790493361), (219, 5674247877), (241, 5156266743), (549, 2263497787), (657, 1891415959), (723, 1718755581), (2169, 572918527), (4453, 279061371), (13359, 93020457), (14701, 84528963), (17593, 70633791), (40077, 31006819), (44103, 28176321), (52779, 23544597), (128659, 9658557), (132309, 9392107), (158337, 7848199), (385977, 3219519), (1073173, 1157931)]