208047081

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1723}}^1\times {\mathrm{3659}}^1$

素因数の和:5396

約数の個数: 16

約数和(自身を含む): 302872320

約数和(自身を除く): 94825239

約数列:

[1, 3, 11, 33, 1723, 3659, 5169, 10977, 18953, 40249, 56859, 120747, 6304457, 18913371, 69349027, 208047081]

約数ペア:

[(1, 208047081), (3, 69349027), (11, 18913371), (33, 6304457), (1723, 120747), (3659, 56859), (5169, 40249), (10977, 18953)]