54826281

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:466

約数の個数: 32

約数和(自身を含む): 83558400

約数和(自身を除く): 28732119

約数列:

[1, 3, 9, 27, 59, 127, 177, 271, 381, 531, 813, 1143, 1593, 2439, 3429, 7317, 7493, 15989, 22479, 34417, 47967, 67437, 103251, 143901, 202311, 309753, 431703, 929259, 2030603, 6091809, 18275427, 54826281]

約数ペア:

[(1, 54826281), (3, 18275427), (9, 6091809), (27, 2030603), (59, 929259), (127, 431703), (177, 309753), (271, 202311), (381, 143901), (531, 103251), (813, 67437), (1143, 47967), (1593, 34417), (2439, 22479), (3429, 15989), (7317, 7493)]