12172706133

素因数分解:

$3^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{1152391}}^1$

素因数の和:1152904

約数の個数: 16

約数和(自身を含む): 18585778176

約数和(自身を除く): 6413072043

約数列:

[1, 3, 7, 21, 503, 1509, 3521, 10563, 1152391, 3457173, 8066737, 24200211, 579652673, 1738958019, 4057568711, 12172706133]

約数ペア:

[(1, 12172706133), (3, 4057568711), (7, 1738958019), (21, 579652673), (503, 24200211), (1509, 8066737), (3521, 3457173), (10563, 1152391)]