47831777

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{613}}^1$

素因数の和:848

約数の個数: 16

約数和(自身を含む): 55878912

約数和(自身を除く): 8047135

約数列:

[1, 7, 71, 157, 497, 613, 1099, 4291, 11147, 43523, 78029, 96241, 304661, 673687, 6833111, 47831777]

約数ペア:

[(1, 47831777), (7, 6833111), (71, 673687), (157, 304661), (497, 96241), (613, 78029), (1099, 43523), (4291, 11147)]