20160829843

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{37404137}}^1$

素因数の和:37404162

約数の個数: 12

約数和(自身を含む): 25584430392

約数和(自身を除く): 5423600549

約数列:

[1, 7, 11, 49, 77, 539, 37404137, 261828959, 411445507, 1832802713, 2880118549, 20160829843]

約数ペア:

[(1, 20160829843), (7, 2880118549), (11, 1832802713), (49, 411445507), (77, 261828959), (539, 37404137)]