291275433

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{5717}}^1$

素因数の和:5783

約数の個数: 40

約数和(自身を含む): 473244552

約数和(自身を除く): 181969119

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 333, 459, 629, 999, 1377, 1887, 2997, 5661, 5717, 16983, 17151, 50949, 51453, 97189, 154359, 211529, 291567, 463077, 634587, 874701, 1903761, 2624103, 3595993, 5711283, 7872309, 10787979, 17133849, 32363937, 97091811, 291275433]

約数ペア:

[(1, 291275433), (3, 97091811), (9, 32363937), (17, 17133849), (27, 10787979), (37, 7872309), (51, 5711283), (81, 3595993), (111, 2624103), (153, 1903761), (333, 874701), (459, 634587), (629, 463077), (999, 291567), (1377, 211529), (1887, 154359), (2997, 97189), (5661, 51453), (5717, 50949), (16983, 17151)]