789367023

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{887}}^1\times {\mathrm{1621}}^1$

素因数の和:2575

約数の個数: 24

約数和(自身を含む): 1160910816

約数和(自身を除く): 371543793

約数列:

[1, 3, 9, 61, 183, 549, 887, 1621, 2661, 4863, 7983, 14589, 54107, 98881, 162321, 296643, 486963, 889929, 1437827, 4313481, 12940443, 87707447, 263122341, 789367023]

約数ペア:

[(1, 789367023), (3, 263122341), (9, 87707447), (61, 12940443), (183, 4313481), (549, 1437827), (887, 889929), (1621, 486963), (2661, 296643), (4863, 162321), (7983, 98881), (14589, 54107)]