40605543

素因数分解:

$3^5\times {\mathrm{11}}^2\times {\mathrm{1381}}^1$

素因数の和:1418

約数の個数: 36

約数和(自身を含む): 66905384

約数和(自身を除く): 26299841

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 121, 243, 297, 363, 891, 1089, 1381, 2673, 3267, 4143, 9801, 12429, 15191, 29403, 37287, 45573, 111861, 136719, 167101, 335583, 410157, 501303, 1230471, 1503909, 3691413, 4511727, 13535181, 40605543]

約数ペア:

[(1, 40605543), (3, 13535181), (9, 4511727), (11, 3691413), (27, 1503909), (33, 1230471), (81, 501303), (99, 410157), (121, 335583), (243, 167101), (297, 136719), (363, 111861), (891, 45573), (1089, 37287), (1381, 29403), (2673, 15191), (3267, 12429), (4143, 9801)]