138303306

素因数分解:

$2^1\times 3^2\times {\mathrm{7683517}}^1$

素因数の和:7683525

約数の個数: 12

約数和(自身を含む): 299657202

約数和(自身を除く): 161353896

約数列:

[1, 2, 3, 6, 9, 18, 7683517, 15367034, 23050551, 46101102, 69151653, 138303306]

約数ペア:

[(1, 138303306), (2, 69151653), (3, 46101102), (6, 23050551), (9, 15367034), (18, 7683517)]