108178721

素因数分解:

$7^2\times {\mathrm{461}}^1\times {\mathrm{4789}}^1$

素因数の和:5264

約数の個数: 12

約数和(自身を含む): 126139860

約数和(自身を除く): 17961139

約数列:

[1, 7, 49, 461, 3227, 4789, 22589, 33523, 234661, 2207729, 15454103, 108178721]

約数ペア:

[(1, 108178721), (7, 15454103), (49, 2207729), (461, 234661), (3227, 33523), (4789, 22589)]