54028233

素因数分解:

$3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1213}}^1$

素因数の和:1334

約数の個数: 36

約数和(自身を含む): 91756548

約数和(自身を除く): 37728315

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 303, 441, 707, 909, 1213, 2121, 3639, 4949, 6363, 8491, 10917, 14847, 25473, 44541, 59437, 76419, 122513, 178311, 367539, 534933, 857591, 1102617, 2572773, 6003137, 7718319, 18009411, 54028233]

約数ペア:

[(1, 54028233), (3, 18009411), (7, 7718319), (9, 6003137), (21, 2572773), (49, 1102617), (63, 857591), (101, 534933), (147, 367539), (303, 178311), (441, 122513), (707, 76419), (909, 59437), (1213, 44541), (2121, 25473), (3639, 14847), (4949, 10917), (6363, 8491)]