12790150359

素因数分解:

$3^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{315409}}^1$

素因数の和:317350

約数の個数: 16

約数和(自身を含む): 19499907840

約数和(自身を除く): 6709757481

約数列:

[1, 3, 7, 21, 1931, 5793, 13517, 40551, 315409, 946227, 2207863, 6623589, 609054779, 1827164337, 4263383453, 12790150359]

約数ペア:

[(1, 12790150359), (3, 4263383453), (7, 1827164337), (21, 609054779), (1931, 6623589), (5793, 2207863), (13517, 946227), (40551, 315409)]