204021609

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{562043}}^1$

素因数の和:562068

約数の個数: 12

約数和(自身を含む): 299007408

約数和(自身を除く): 94985799

約数列:

[1, 3, 11, 33, 121, 363, 562043, 1686129, 6182473, 18547419, 68007203, 204021609]

約数ペア:

[(1, 204021609), (3, 68007203), (11, 18547419), (33, 6182473), (121, 1686129), (363, 562043)]