2129869137

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{111857}}^1$

素因数の和:112448

約数の個数: 16

約数和(自身を含む): 3103388352

約数和(自身を除く): 973519215

約数列:

[1, 3, 11, 33, 577, 1731, 6347, 19041, 111857, 335571, 1230427, 3691281, 64541489, 193624467, 709956379, 2129869137]

約数ペア:

[(1, 2129869137), (3, 709956379), (11, 193624467), (33, 64541489), (577, 3691281), (1731, 1230427), (6347, 335571), (19041, 111857)]