5574261

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 9446400

約数和(自身を除く): 3872139

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 409, 413, 649, 1227, 1239, 1947, 2863, 4499, 4543, 8589, 13497, 13629, 24131, 31493, 72393, 94479, 168917, 265441, 506751, 796323, 1858087, 5574261]

約数ペア:

[(1, 5574261), (3, 1858087), (7, 796323), (11, 506751), (21, 265441), (33, 168917), (59, 94479), (77, 72393), (177, 31493), (231, 24131), (409, 13629), (413, 13497), (649, 8589), (1227, 4543), (1239, 4499), (1947, 2863)]