47749141

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 56306880

約数和(自身を除く): 8557739

約数列:

[1, 11, 17, 121, 139, 167, 187, 1529, 1837, 2057, 2363, 2839, 16819, 20207, 23213, 25993, 31229, 255343, 285923, 343519, 394621, 2808773, 4340831, 47749141]

約数ペア:

[(1, 47749141), (11, 4340831), (17, 2808773), (121, 394621), (139, 343519), (167, 285923), (187, 255343), (1529, 31229), (1837, 25993), (2057, 23213), (2363, 20207), (2839, 16819)]