120676863

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{181}}^1\times {\mathrm{769}}^1$

素因数の和:987

約数の個数: 24

約数和(自身を含む): 172091920

約数和(自身を除く): 51415057

約数列:

[1, 3, 17, 51, 181, 289, 543, 769, 867, 2307, 3077, 9231, 13073, 39219, 52309, 139189, 156927, 222241, 417567, 666723, 2366213, 7098639, 40225621, 120676863]

約数ペア:

[(1, 120676863), (3, 40225621), (17, 7098639), (51, 2366213), (181, 666723), (289, 417567), (543, 222241), (769, 156927), (867, 139189), (2307, 52309), (3077, 39219), (9231, 13073)]