3927839947199

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1531}}^1\times {\mathrm{6915199}}^1$

素因数の和:6916790

約数の個数: 16

約数和(自身を含む): 4576645324800

約数和(自身を除く): 648805377601

約数列:

[1, 7, 53, 371, 1531, 10717, 81143, 568001, 6915199, 48406393, 366505547, 2565538829, 10587169669, 74110187683, 561119992457, 3927839947199]

約数ペア:

[(1, 3927839947199), (7, 561119992457), (53, 74110187683), (371, 10587169669), (1531, 2565538829), (10717, 366505547), (81143, 48406393), (568001, 6915199)]