20137922583

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1\times {\mathrm{270551}}^1$

素因数の和:271174

約数の個数: 16

約数和(自身を含む): 27522713856

約数和(自身を除く): 7384791273

約数列:

[1, 3, 43, 129, 577, 1731, 24811, 74433, 270551, 811653, 11633693, 34901079, 156107927, 468323781, 6712640861, 20137922583]

約数ペア:

[(1, 20137922583), (3, 6712640861), (43, 468323781), (129, 156107927), (577, 34901079), (1731, 11633693), (24811, 811653), (74433, 270551)]