82797147

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{4799}}^1$

素因数の和:4885

約数の個数: 24

約数和(自身を含む): 125798400

約数和(自身を除く): 43001253

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1917, 4799, 5751, 14397, 17253, 43191, 129573, 340729, 388719, 1022187, 1166157, 3066561, 9199683, 27599049, 82797147]

約数ペア:

[(1, 82797147), (3, 27599049), (9, 9199683), (27, 3066561), (71, 1166157), (81, 1022187), (213, 388719), (243, 340729), (639, 129573), (1917, 43191), (4799, 17253), (5751, 14397)]