131067306

素因数分解:

$2^1\times 3^2\times {\mathrm{7281517}}^1$

素因数の和:7281525

約数の個数: 12

約数和(自身を含む): 283979202

約数和(自身を除く): 152911896

約数列:

[1, 2, 3, 6, 9, 18, 7281517, 14563034, 21844551, 43689102, 65533653, 131067306]

約数ペア:

[(1, 131067306), (2, 65533653), (3, 43689102), (6, 21844551), (9, 14563034), (18, 7281517)]