42012663

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181873}}^1$

素因数の和:181894

約数の個数: 16

約数和(自身を含む): 69839616

約数和(自身を除く): 27826953

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 181873, 545619, 1273111, 2000603, 3819333, 6001809, 14004221, 42012663]

約数ペア:

[(1, 42012663), (3, 14004221), (7, 6001809), (11, 3819333), (21, 2000603), (33, 1273111), (77, 545619), (231, 181873)]