121395042

素因数分解:

$2^1\times 3^2\times {\mathrm{6744169}}^1$

素因数の和:6744177

約数の個数: 12

約数和(自身を含む): 263022630

約数和(自身を除く): 141627588

約数列:

[1, 2, 3, 6, 9, 18, 6744169, 13488338, 20232507, 40465014, 60697521, 121395042]

約数ペア:

[(1, 121395042), (2, 60697521), (3, 40465014), (6, 20232507), (9, 13488338), (18, 6744169)]