131194062

素因数分解:

$2^1\times 3^2\times {\mathrm{7288559}}^1$

素因数の和:7288567

約数の個数: 12

約数和(自身を含む): 284253840

約数和(自身を除く): 153059778

約数列:

[1, 2, 3, 6, 9, 18, 7288559, 14577118, 21865677, 43731354, 65597031, 131194062]

約数ペア:

[(1, 131194062), (2, 65597031), (3, 43731354), (6, 21865677), (9, 14577118), (18, 7288559)]