19003839767

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5449}}^1$

素因数の和:5568

約数の個数: 48

約数和(自身を含む): 23137212000

約数和(自身を除く): 4133372233

約数列:

[1, 11, 19, 37, 41, 121, 209, 407, 451, 703, 779, 1517, 2299, 4477, 4961, 5449, 7733, 8569, 16687, 28823, 59939, 85063, 94259, 103531, 183557, 201613, 223409, 317053, 659329, 1138841, 2217743, 2457499, 3487583, 3830647, 4244771, 8266133, 12527251, 24395173, 27032489, 42137117, 46692481, 90927463, 157056527, 463508287, 513617291, 1000202093, 1727621797, 19003839767]

約数ペア:

[(1, 19003839767), (11, 1727621797), (19, 1000202093), (37, 513617291), (41, 463508287), (121, 157056527), (209, 90927463), (407, 46692481), (451, 42137117), (703, 27032489), (779, 24395173), (1517, 12527251), (2299, 8266133), (4477, 4244771), (4961, 3830647), (5449, 3487583), (7733, 2457499), (8569, 2217743), (16687, 1138841), (28823, 659329), (59939, 317053), (85063, 223409), (94259, 201613), (103531, 183557)]