9935871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 15552000

約数和(自身を除く): 5616129

約数列:

[1, 3, 11, 17, 33, 51, 89, 187, 199, 267, 561, 597, 979, 1513, 2189, 2937, 3383, 4539, 6567, 10149, 16643, 17711, 37213, 49929, 53133, 111639, 194821, 301087, 584463, 903261, 3311957, 9935871]

約数ペア:

[(1, 9935871), (3, 3311957), (11, 903261), (17, 584463), (33, 301087), (51, 194821), (89, 111639), (187, 53133), (199, 49929), (267, 37213), (561, 17711), (597, 16643), (979, 10149), (1513, 6567), (2189, 4539), (2937, 3383)]