42678177

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1889}}^1$

素因数の和:2352

約数の個数: 16

約数和(自身を含む): 60419520

約数和(自身を除く): 17741343

約数列:

[1, 3, 17, 51, 443, 1329, 1889, 5667, 7531, 22593, 32113, 96339, 836827, 2510481, 14226059, 42678177]

約数ペア:

[(1, 42678177), (3, 14226059), (17, 2510481), (51, 836827), (443, 96339), (1329, 32113), (1889, 22593), (5667, 7531)]