16067241

素因数分解:

$3^4\times {\mathrm{293}}^1\times {\mathrm{677}}^1$

素因数の和:982

約数の個数: 20

約数和(自身を含む): 24119172

約数和(自身を除く): 8051931

約数列:

[1, 3, 9, 27, 81, 293, 677, 879, 2031, 2637, 6093, 7911, 18279, 23733, 54837, 198361, 595083, 1785249, 5355747, 16067241]

約数ペア:

[(1, 16067241), (3, 5355747), (9, 1785249), (27, 595083), (81, 198361), (293, 54837), (677, 23733), (879, 18279), (2031, 7911), (2637, 6093)]