261036091017

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1254119}}^1$

素因数の和:1254734

約数の個数: 32

約数和(自身を含む): 417170476800

約数和(自身を除く): 156134385783

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 593, 1779, 5337, 7709, 16011, 23127, 69381, 208143, 1254119, 3762357, 11287071, 16303547, 33861213, 48910641, 146731923, 440195769, 743692567, 2231077701, 6693233103, 9668003371, 20079699309, 29004010113, 87012030339, 261036091017]

約数ペア:

[(1, 261036091017), (3, 87012030339), (9, 29004010113), (13, 20079699309), (27, 9668003371), (39, 6693233103), (117, 2231077701), (351, 743692567), (593, 440195769), (1779, 146731923), (5337, 48910641), (7709, 33861213), (16011, 16303547), (23127, 11287071), (69381, 3762357), (208143, 1254119)]