47689161

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{26017}}^1$

素因数の和:26080

約数の個数: 16

約数和(自身を含む): 69936384

約数和(自身を除く): 22247223

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 26017, 78051, 338221, 1014663, 1222799, 3668397, 15896387, 47689161]

約数ペア:

[(1, 47689161), (3, 15896387), (13, 3668397), (39, 1222799), (47, 1014663), (141, 338221), (611, 78051), (1833, 26017)]