55581414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1323367}}^1$

素因数の和:1323379

約数の個数: 16

約数和(自身を含む): 127043328

約数和(自身を除く): 71461914

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1323367, 2646734, 3970101, 7940202, 9263569, 18527138, 27790707, 55581414]

約数ペア:

[(1, 55581414), (2, 27790707), (3, 18527138), (6, 9263569), (7, 7940202), (14, 3970101), (21, 2646734), (42, 1323367)]