51757173

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{1597}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 80852408

約数和(自身を除く): 29095235

約数列:

[1, 3, 9, 13, 39, 117, 277, 831, 1597, 2493, 3601, 4791, 10803, 14373, 20761, 32409, 62283, 186849, 442369, 1327107, 3981321, 5750797, 17252391, 51757173]

約数ペア:

[(1, 51757173), (3, 17252391), (9, 5750797), (13, 3981321), (39, 1327107), (117, 442369), (277, 186849), (831, 62283), (1597, 32409), (2493, 20761), (3601, 14373), (4791, 10803)]