77887689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{4637}}^1$

素因数の和:5160

約数の個数: 16

約数和(自身を含む): 113538240

約数和(自身を除く): 35650551

約数列:

[1, 3, 11, 33, 509, 1527, 4637, 5599, 13911, 16797, 51007, 153021, 2360233, 7080699, 25962563, 77887689]

約数ペア:

[(1, 77887689), (3, 25962563), (11, 7080699), (33, 2360233), (509, 153021), (1527, 51007), (4637, 16797), (5599, 13911)]