210947851545

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{1909981}}^1$

素因数の和:1910225

約数の個数: 32

約数和(自身を含む): 348380716800

約数和(自身を除く): 137432865255

約数列:

[1, 3, 5, 15, 37, 111, 185, 199, 555, 597, 995, 2985, 7363, 22089, 36815, 110445, 1909981, 5729943, 9549905, 28649715, 70669297, 212007891, 353346485, 380086219, 1060039455, 1140258657, 1900431095, 5701293285, 14063190103, 42189570309, 70315950515, 210947851545]

約数ペア:

[(1, 210947851545), (3, 70315950515), (5, 42189570309), (15, 14063190103), (37, 5701293285), (111, 1900431095), (185, 1140258657), (199, 1060039455), (555, 380086219), (597, 353346485), (995, 212007891), (2985, 70669297), (7363, 28649715), (22089, 9549905), (36815, 5729943), (110445, 1909981)]