20625054

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{27067}}^1$

素因数の和:27199

約数の個数: 16

約数和(自身を含む): 41576448

約数和(自身を除く): 20951394

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 27067, 54134, 81201, 162402, 3437509, 6875018, 10312527, 20625054]

約数ペア:

[(1, 20625054), (2, 10312527), (3, 6875018), (6, 3437509), (127, 162402), (254, 81201), (381, 54134), (762, 27067)]