3428789

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{919}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 4327680

約数和(自身を除く): 898891

約数列:

[1, 7, 13, 41, 91, 287, 533, 919, 3731, 6433, 11947, 37679, 83629, 263753, 489827, 3428789]

約数ペア:

[(1, 3428789), (7, 489827), (13, 263753), (41, 83629), (91, 37679), (287, 11947), (533, 6433), (919, 3731)]