27235143

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 44871680

約数和(自身を除く): 17636537

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 2503, 3627, 7509, 10881, 22527, 32539, 67581, 77593, 97617, 232779, 292851, 698337, 878553, 1008709, 2095011, 3026127, 9078381, 27235143]

約数ペア:

[(1, 27235143), (3, 9078381), (9, 3026127), (13, 2095011), (27, 1008709), (31, 878553), (39, 698337), (93, 292851), (117, 232779), (279, 97617), (351, 77593), (403, 67581), (837, 32539), (1209, 22527), (2503, 10881), (3627, 7509)]