2016156381

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{169753}}^1$

素因数の和:169900

約数の個数: 16

約数和(自身を含む): 2786681664

約数和(自身を除く): 770525283

約数列:

[1, 3, 37, 107, 111, 321, 3959, 11877, 169753, 509259, 6280861, 18163571, 18842583, 54490713, 672052127, 2016156381]

約数ペア:

[(1, 2016156381), (3, 672052127), (37, 54490713), (107, 18842583), (111, 18163571), (321, 6280861), (3959, 509259), (11877, 169753)]