849452023

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{28019}}^1$

素因数の和:28158

約数の個数: 16

約数和(自身を含む): 1000650240

約数和(自身を除く): 151198217

約数列:

[1, 7, 61, 71, 427, 497, 4331, 28019, 30317, 196133, 1709159, 1989349, 11964113, 13925443, 121350289, 849452023]

約数ペア:

[(1, 849452023), (7, 121350289), (61, 13925443), (71, 11964113), (427, 1989349), (497, 1709159), (4331, 196133), (28019, 30317)]