9231111

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{7951}}^1$

素因数の和:8003

約数の個数: 16

約数和(自身を含む): 13995520

約数和(自身を除く): 4764409

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 7951, 23853, 71559, 214677, 341893, 1025679, 3077037, 9231111]

約数ペア:

[(1, 9231111), (3, 3077037), (9, 1025679), (27, 341893), (43, 214677), (129, 71559), (387, 23853), (1161, 7951)]