11348001

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:186

約数の個数: 48

約数和(自身を含む): 19768320

約数和(自身を除く): 8420319

約数列:

[1, 3, 7, 9, 21, 43, 59, 63, 71, 129, 177, 213, 301, 387, 413, 497, 531, 639, 903, 1239, 1491, 2537, 2709, 3053, 3717, 4189, 4473, 7611, 9159, 12567, 17759, 21371, 22833, 27477, 29323, 37701, 53277, 64113, 87969, 159831, 180127, 192339, 263907, 540381, 1260889, 1621143, 3782667, 11348001]

約数ペア:

[(1, 11348001), (3, 3782667), (7, 1621143), (9, 1260889), (21, 540381), (43, 263907), (59, 192339), (63, 180127), (71, 159831), (129, 87969), (177, 64113), (213, 53277), (301, 37701), (387, 29323), (413, 27477), (497, 22833), (531, 21371), (639, 17759), (903, 12567), (1239, 9159), (1491, 7611), (2537, 4473), (2709, 4189), (3053, 3717)]