61788177

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2291

約数の個数: 40

約数和(自身を含む): 103986432

約数和(自身を除く): 42198255

約数列:

[1, 3, 9, 11, 27, 31, 33, 81, 93, 99, 279, 297, 341, 837, 891, 1023, 2237, 2511, 3069, 6711, 9207, 20133, 24607, 27621, 60399, 69347, 73821, 181197, 208041, 221463, 624123, 664389, 762817, 1872369, 1993167, 2288451, 5617107, 6865353, 20596059, 61788177]

約数ペア:

[(1, 61788177), (3, 20596059), (9, 6865353), (11, 5617107), (27, 2288451), (31, 1993167), (33, 1872369), (81, 762817), (93, 664389), (99, 624123), (279, 221463), (297, 208041), (341, 181197), (837, 73821), (891, 69347), (1023, 60399), (2237, 27621), (2511, 24607), (3069, 20133), (6711, 9207)]