81831941

素因数分解:

${\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:436

約数の個数: 16

約数和(自身を含む): 85942080

約数和(自身を除く): 4110139

約数列:

[1, 41, 83, 139, 173, 3403, 5699, 7093, 11537, 14359, 24047, 473017, 588719, 985927, 1995901, 81831941]

約数ペア:

[(1, 81831941), (41, 1995901), (83, 985927), (139, 588719), (173, 473017), (3403, 24047), (5699, 14359), (7093, 11537)]