2905660383

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{124669}}^1$

素因数の和:125146

約数の個数: 16

約数和(自身を含む): 4111117920

約数和(自身を除く): 1205457537

約数列:

[1, 3, 17, 51, 457, 1371, 7769, 23307, 124669, 374007, 2119373, 6358119, 56973733, 170921199, 968553461, 2905660383]

約数ペア:

[(1, 2905660383), (3, 968553461), (17, 170921199), (51, 56973733), (457, 6358119), (1371, 2119373), (7769, 374007), (23307, 124669)]