201433972689

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{569201}}^1$

素因数の和:569487

約数の個数: 40

約数和(自身を含む): 319848264648

約数和(自身を除く): 118414291959

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 257, 459, 771, 1377, 2313, 4369, 6939, 13107, 20817, 39321, 117963, 353889, 569201, 1707603, 5122809, 9676417, 15368427, 29029251, 46105281, 87087753, 146284657, 261263259, 438853971, 783789777, 1316561913, 2486839169, 3949685739, 7460517507, 11849057217, 22381552521, 67144657563, 201433972689]

約数ペア:

[(1, 201433972689), (3, 67144657563), (9, 22381552521), (17, 11849057217), (27, 7460517507), (51, 3949685739), (81, 2486839169), (153, 1316561913), (257, 783789777), (459, 438853971), (771, 261263259), (1377, 146284657), (2313, 87087753), (4369, 46105281), (6939, 29029251), (13107, 15368427), (20817, 9676417), (39321, 5122809), (117963, 1707603), (353889, 569201)]