20173465978843

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{12679739773}}^1$

素因数の和:12679739853

約数の個数: 8

約数和(自身を含む): 21200524902128

約数和(自身を除く): 1027058923285

約数列:

[1, 37, 43, 1591, 12679739773, 469150371601, 545228810239, 20173465978843]

約数ペア:

[(1, 20173465978843), (37, 545228810239), (43, 469150371601), (1591, 12679739773)]