1415666021

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2729}}^1\times {\mathrm{6737}}^1$

素因数の和:9484

約数の個数: 16

約数和(自身を含む): 1765895040

約数和(自身を除く): 350229019

約数列:

[1, 7, 11, 77, 2729, 6737, 19103, 30019, 47159, 74107, 210133, 518749, 18385273, 128696911, 202238003, 1415666021]

約数ペア:

[(1, 1415666021), (7, 202238003), (11, 128696911), (77, 18385273), (2729, 518749), (6737, 210133), (19103, 74107), (30019, 47159)]