27537807

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:479

約数の個数: 32

約数和(自身を含む): 42799104

約数和(自身を除く): 15261297

約数列:

[1, 3, 11, 17, 33, 51, 187, 191, 257, 561, 573, 771, 2101, 2827, 3247, 4369, 6303, 8481, 9741, 13107, 35717, 48059, 49087, 107151, 144177, 147261, 539957, 834479, 1619871, 2503437, 9179269, 27537807]

約数ペア:

[(1, 27537807), (3, 9179269), (11, 2503437), (17, 1619871), (33, 834479), (51, 539957), (187, 147261), (191, 144177), (257, 107151), (561, 49087), (573, 48059), (771, 35717), (2101, 13107), (2827, 9741), (3247, 8481), (4369, 6303)]