20160950301

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{14641213}}^1$

素因数の和:14641242

約数の個数: 20

約数和(自身を含む): 31888564092

約数和(自身を除く): 11727613791

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 14641213, 43923639, 131770917, 248900621, 395312751, 746701863, 1185938253, 2240105589, 6720316767, 20160950301]

約数ペア:

[(1, 20160950301), (3, 6720316767), (9, 2240105589), (17, 1185938253), (27, 746701863), (51, 395312751), (81, 248900621), (153, 131770917), (459, 43923639), (1377, 14641213)]