139599054

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1107929}}^1$

素因数の和:1107944

約数の個数: 24

約数和(自身を含む): 345674160

約数和(自身を除く): 206075106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1107929, 2215858, 3323787, 6647574, 7755503, 9971361, 15511006, 19942722, 23266509, 46533018, 69799527, 139599054]

約数ペア:

[(1, 139599054), (2, 69799527), (3, 46533018), (6, 23266509), (7, 19942722), (9, 15511006), (14, 9971361), (18, 7755503), (21, 6647574), (42, 3323787), (63, 2215858), (126, 1107929)]