47848941

素因数分解:

$3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:695

約数の個数: 48

約数和(自身を含む): 83995200

約数和(自身を除く): 36146259

約数列:

[1, 3, 7, 9, 21, 27, 49, 59, 63, 147, 177, 189, 413, 441, 531, 613, 1239, 1323, 1593, 1839, 2891, 3717, 4291, 5517, 8673, 11151, 12873, 16551, 26019, 30037, 36167, 38619, 78057, 90111, 108501, 115857, 253169, 270333, 325503, 759507, 810999, 976509, 1772183, 2278521, 5316549, 6835563, 15949647, 47848941]

約数ペア:

[(1, 47848941), (3, 15949647), (7, 6835563), (9, 5316549), (21, 2278521), (27, 1772183), (49, 976509), (59, 810999), (63, 759507), (147, 325503), (177, 270333), (189, 253169), (413, 115857), (441, 108501), (531, 90111), (613, 78057), (1239, 38619), (1323, 36167), (1593, 30037), (1839, 26019), (2891, 16551), (3717, 12873), (4291, 11151), (5517, 8673)]