129160003

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{991}}^1$

素因数の和:1474

約数の個数: 16

約数和(自身を含む): 151545856

約数和(自身を除く): 22385853

約数列:

[1, 7, 43, 301, 433, 991, 3031, 6937, 18619, 42613, 130333, 298291, 429103, 3003721, 18451429, 129160003]

約数ペア:

[(1, 129160003), (7, 18451429), (43, 3003721), (301, 429103), (433, 298291), (991, 130333), (3031, 42613), (6937, 18619)]