16827261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{12437}}^1$

素因数の和:12492

約数の個数: 16

約数和(自身を含む): 25075008

約数和(自身を除く): 8247747

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 12437, 37311, 136807, 410421, 509917, 1529751, 5609087, 16827261]

約数ペア:

[(1, 16827261), (3, 5609087), (11, 1529751), (33, 509917), (41, 410421), (123, 136807), (451, 37311), (1353, 12437)]