2745707.00000000

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{21841}}^1$

素因数の和:21921

約数の個数: 16

約数和(自身を含む): 62904960

約数和(自身を除く): 21035763

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 21841, 65523, 196569, 589707, 1550711, 4652133, 13956399, 41869197]

約数ペア:

[(1, 41869197), (3, 13956399), (9, 4652133), (27, 1550711), (71, 589707), (213, 196569), (639, 65523), (1917, 21841)]