47873287

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1949}}^1$

素因数の和:2007

約数の個数: 24

約数和(自身を含む): 62244000

約数和(自身を除く): 14370713

約数列:

[1, 7, 11, 29, 77, 121, 203, 319, 847, 1949, 2233, 3509, 13643, 21439, 24563, 56521, 150073, 235829, 395647, 621731, 1650803, 4352117, 6839041, 47873287]

約数ペア:

[(1, 47873287), (7, 6839041), (11, 4352117), (29, 1650803), (77, 621731), (121, 395647), (203, 235829), (319, 150073), (847, 56521), (1949, 24563), (2233, 21439), (3509, 13643)]