26617041

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 44328960

約数和(自身を除く): 17711919

約数列:

[1, 3, 9, 11, 29, 33, 73, 87, 99, 127, 219, 261, 319, 381, 657, 803, 957, 1143, 1397, 2117, 2409, 2871, 3683, 4191, 6351, 7227, 9271, 11049, 12573, 19053, 23287, 27813, 33147, 40513, 69861, 83439, 101981, 121539, 209583, 268859, 305943, 364617, 806577, 917829, 2419731, 2957449, 8872347, 26617041]

約数ペア:

[(1, 26617041), (3, 8872347), (9, 2957449), (11, 2419731), (29, 917829), (33, 806577), (73, 364617), (87, 305943), (99, 268859), (127, 209583), (219, 121539), (261, 101981), (319, 83439), (381, 69861), (657, 40513), (803, 33147), (957, 27813), (1143, 23287), (1397, 19053), (2117, 12573), (2409, 11049), (2871, 9271), (3683, 7227), (4191, 6351)]