896587293

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{659}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 1502392320

約数和(自身を除く): 605805027

約数列:

[1, 3, 7, 17, 21, 37, 51, 103, 111, 119, 259, 309, 357, 629, 659, 721, 777, 1751, 1887, 1977, 2163, 3811, 4403, 4613, 5253, 11203, 11433, 12257, 13209, 13839, 24383, 26677, 33609, 36771, 64787, 67877, 73149, 78421, 80031, 170681, 194361, 203631, 235263, 414511, 453509, 475139, 512043, 1153909, 1243533, 1360527, 1425417, 2511449, 2901577, 3461727, 7534347, 8077363, 8704731, 17580143, 24232089, 42694633, 52740429, 128083899, 298862431, 896587293]

約数ペア:

[(1, 896587293), (3, 298862431), (7, 128083899), (17, 52740429), (21, 42694633), (37, 24232089), (51, 17580143), (103, 8704731), (111, 8077363), (119, 7534347), (259, 3461727), (309, 2901577), (357, 2511449), (629, 1425417), (659, 1360527), (721, 1243533), (777, 1153909), (1751, 512043), (1887, 475139), (1977, 453509), (2163, 414511), (3811, 235263), (4403, 203631), (4613, 194361), (5253, 170681), (11203, 80031), (11433, 78421), (12257, 73149), (13209, 67877), (13839, 64787), (24383, 36771), (26677, 33609)]