89437023

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14423}}^1$

素因数の和:14495

約数の個数: 24

約数和(自身を含む): 141759072

約数和(自身を除く): 52322049

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 6201, 14423, 43269, 129807, 187499, 562497, 764419, 1687491, 2293257, 6879771, 9937447, 29812341, 89437023]

約数ペア:

[(1, 89437023), (3, 29812341), (9, 9937447), (13, 6879771), (39, 2293257), (53, 1687491), (117, 764419), (159, 562497), (477, 187499), (689, 129807), (2067, 43269), (6201, 14423)]