111972012

素因数分解:

$2^2\times 3^1\times {\mathrm{9331001}}^1$

素因数の和:9331008

約数の個数: 12

約数和(自身を含む): 261268056

約数和(自身を除く): 149296044

約数列:

[1, 2, 3, 4, 6, 12, 9331001, 18662002, 27993003, 37324004, 55986006, 111972012]

約数ペア:

[(1, 111972012), (2, 55986006), (3, 37324004), (4, 27993003), (6, 18662002), (12, 9331001)]