105748517

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{126949}}^1$

素因数の和:126980

約数の個数: 12

約数和(自身を含む): 130250700

約数和(自身を除く): 24502183

約数列:

[1, 7, 17, 49, 119, 833, 126949, 888643, 2158133, 6220501, 15106931, 105748517]

約数ペア:

[(1, 105748517), (7, 15106931), (17, 6220501), (49, 2158133), (119, 888643), (833, 126949)]