63990797

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:992

約数の個数: 16

約数和(自身を含む): 71277360

約数和(自身を除く): 7286563

約数列:

[1, 13, 37, 173, 481, 769, 2249, 6401, 9997, 28453, 83213, 133037, 369889, 1729481, 4922369, 63990797]

約数ペア:

[(1, 63990797), (13, 4922369), (37, 1729481), (173, 369889), (481, 133037), (769, 83213), (2249, 28453), (6401, 9997)]