123764011

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1\times {\mathrm{443}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 143472384

約数和(自身を除く): 19708373

約数列:

[1, 7, 107, 373, 443, 749, 2611, 3101, 39911, 47401, 165239, 279377, 331807, 1156673, 17680573, 123764011]

約数ペア:

[(1, 123764011), (7, 17680573), (107, 1156673), (373, 331807), (443, 279377), (749, 165239), (2611, 47401), (3101, 39911)]