26443449

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 15857991

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1087, 1431, 2703, 3261, 8109, 9783, 18479, 24327, 29349, 55437, 57611, 166311, 172833, 498933, 518499, 979387, 1555497, 2938161, 8814483, 26443449]

約数ペア:

[(1, 26443449), (3, 8814483), (9, 2938161), (17, 1555497), (27, 979387), (51, 518499), (53, 498933), (153, 172833), (159, 166311), (459, 57611), (477, 55437), (901, 29349), (1087, 24327), (1431, 18479), (2703, 9783), (3261, 8109)]