66652767

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{145213}}^1$

素因数の和:145239

約数の個数: 16

約数和(自身を含む): 104554080

約数和(自身を除く): 37901313

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 145213, 435639, 1306917, 2468621, 3920751, 7405863, 22217589, 66652767]

約数ペア:

[(1, 66652767), (3, 22217589), (9, 7405863), (17, 3920751), (27, 2468621), (51, 1306917), (153, 435639), (459, 145213)]