26763759

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6287}}^1$

素因数の和:6347

約数の個数: 24

約数和(自身を含む): 43160832

約数和(自身を除く): 16397073

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 6287, 18861, 56583, 69157, 207471, 270341, 622413, 811023, 2433069, 2973751, 8921253, 26763759]

約数ペア:

[(1, 26763759), (3, 8921253), (9, 2973751), (11, 2433069), (33, 811023), (43, 622413), (99, 270341), (129, 207471), (387, 69157), (473, 56583), (1419, 18861), (4257, 6287)]