47257479

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{76099}}^1$

素因数の和:76131

約数の個数: 16

約数和(自身を含む): 73056000

約数和(自身を除く): 25798521

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 76099, 228297, 684891, 1750277, 2054673, 5250831, 15752493, 47257479]

約数ペア:

[(1, 47257479), (3, 15752493), (9, 5250831), (23, 2054673), (27, 1750277), (69, 684891), (207, 228297), (621, 76099)]