20176773543

素因数分解:

$3^3\times {\mathrm{859}}^1\times {\mathrm{869951}}^1$

素因数の和:870819

約数の個数: 16

約数和(自身を含む): 29926348800

約数和(自身を除く): 9749575257

約数列:

[1, 3, 9, 27, 859, 2577, 7731, 23193, 869951, 2609853, 7829559, 23488677, 747287909, 2241863727, 6725591181, 20176773543]

約数ペア:

[(1, 20176773543), (3, 6725591181), (9, 2241863727), (27, 747287909), (859, 23488677), (2577, 7829559), (7731, 2609853), (23193, 869951)]