78034293

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{67213}}^1$

素因数の和:67265

約数の個数: 16

約数和(自身を含む): 118296640

約数和(自身を除く): 40262347

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 67213, 201639, 604917, 1814751, 2890159, 8670477, 26011431, 78034293]

約数ペア:

[(1, 78034293), (3, 26011431), (9, 8670477), (27, 2890159), (43, 1814751), (129, 604917), (387, 201639), (1161, 67213)]