67373439

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{23081}}^1$

素因数の和:23230

約数の個数: 16

約数和(自身を含む): 103407360

約数和(自身を除く): 36033921

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 23081, 69243, 161567, 484701, 3208259, 9624777, 22457813, 67373439]

約数ペア:

[(1, 67373439), (3, 22457813), (7, 9624777), (21, 3208259), (139, 484701), (417, 161567), (973, 69243), (2919, 23081)]