66066885

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{27701}}^1$

素因数の和:27765

約数の個数: 24

約数和(自身を含む): 116680824

約数和(自身を除く): 50613939

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 27701, 83103, 138505, 249309, 415515, 1246545, 1468153, 4404459, 7340765, 13213377, 22022295, 66066885]

約数ペア:

[(1, 66066885), (3, 22022295), (5, 13213377), (9, 7340765), (15, 4404459), (45, 1468153), (53, 1246545), (159, 415515), (265, 249309), (477, 138505), (795, 83103), (2385, 27701)]