42716653

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1409}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 50353920

約数和(自身を除く): 7637267

約数列:

[1, 7, 61, 71, 427, 497, 1409, 4331, 9863, 30317, 85949, 100039, 601643, 700273, 6102379, 42716653]

約数ペア:

[(1, 42716653), (7, 6102379), (61, 700273), (71, 601643), (427, 100039), (497, 85949), (1409, 30317), (4331, 9863)]