53906121

素因数分解:

$3^3\times {\mathrm{191}}^1\times {\mathrm{10453}}^1$

素因数の和:10653

約数の個数: 16

約数和(自身を含む): 80286720

約数和(自身を除く): 26380599

約数列:

[1, 3, 9, 27, 191, 573, 1719, 5157, 10453, 31359, 94077, 282231, 1996523, 5989569, 17968707, 53906121]

約数ペア:

[(1, 53906121), (3, 17968707), (9, 5989569), (27, 1996523), (191, 282231), (573, 94077), (1719, 31359), (5157, 10453)]