683213211

素因数分解:

$3^5\times {\mathrm{541}}^1\times {\mathrm{5197}}^1$

素因数の和:5753

約数の個数: 24

約数和(自身を含む): 1025503024

約数和(自身を除く): 342289813

約数列:

[1, 3, 9, 27, 81, 243, 541, 1623, 4869, 5197, 14607, 15591, 43821, 46773, 131463, 140319, 420957, 1262871, 2811577, 8434731, 25304193, 75912579, 227737737, 683213211]

約数ペア:

[(1, 683213211), (3, 227737737), (9, 75912579), (27, 25304193), (81, 8434731), (243, 2811577), (541, 1262871), (1623, 420957), (4869, 140319), (5197, 131463), (14607, 46773), (15591, 43821)]