27015567

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 39739392

約数和(自身を除く): 12723825

約数列:

[1, 3, 17, 43, 51, 97, 127, 129, 291, 381, 731, 1649, 2159, 2193, 4171, 4947, 5461, 6477, 12319, 12513, 16383, 36957, 70907, 92837, 209423, 212721, 278511, 529717, 628269, 1589151, 9005189, 27015567]

約数ペア:

[(1, 27015567), (3, 9005189), (17, 1589151), (43, 628269), (51, 529717), (97, 278511), (127, 212721), (129, 209423), (291, 92837), (381, 70907), (731, 36957), (1649, 16383), (2159, 12513), (2193, 12319), (4171, 6477), (4947, 5461)]