208099803

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1\times {\mathrm{1709}}^1$

素因数の和:2846

約数の個数: 16

約数和(自身を含む): 285392160

約数和(自身を除く): 77292357

約数列:

[1, 3, 37, 111, 1097, 1709, 3291, 5127, 40589, 63233, 121767, 189699, 1874773, 5624319, 69366601, 208099803]

約数ペア:

[(1, 208099803), (3, 69366601), (37, 5624319), (111, 1874773), (1097, 189699), (1709, 121767), (3291, 63233), (5127, 40589)]