12804929247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{1023821}}^1$

素因数の和:1024214

約数の個数: 16

約数和(自身を含む): 18674513280

約数和(自身を除く): 5869584033

約数列:

[1, 3, 11, 33, 379, 1137, 4169, 12507, 1023821, 3071463, 11262031, 33786093, 388028159, 1164084477, 4268309749, 12804929247]

約数ペア:

[(1, 12804929247), (3, 4268309749), (11, 1164084477), (33, 388028159), (379, 33786093), (1137, 11262031), (4169, 3071463), (12507, 1023821)]