127626438

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{401341}}^1$

素因数の和:401399

約数の個数: 16

約数和(自身を含む): 260069616

約数和(自身を除く): 132443178

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 401341, 802682, 1204023, 2408046, 21271073, 42542146, 63813219, 127626438]

約数ペア:

[(1, 127626438), (2, 63813219), (3, 42542146), (6, 21271073), (53, 2408046), (106, 1204023), (159, 802682), (318, 401341)]