66622839

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1150

約数の個数: 16

約数和(自身を含む): 90034560

約数和(自身を除く): 23411721

約数列:

[1, 3, 139, 197, 417, 591, 811, 2433, 27383, 82149, 112729, 159767, 338187, 479301, 22207613, 66622839]

約数ペア:

[(1, 66622839), (3, 22207613), (139, 479301), (197, 338187), (417, 159767), (591, 112729), (811, 82149), (2433, 27383)]