1828850875089

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4099}}^1\times {\mathrm{685361}}^1$

素因数の和:689501

約数の個数: 32

約数和(自身を含む): 2877423820800

約数和(自身を除く): 1048572945711

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 4099, 12297, 28693, 86079, 127069, 381207, 685361, 889483, 2056083, 2668449, 4797527, 14392581, 21246191, 63738573, 148723337, 446170011, 2809294739, 8427884217, 19665063173, 58995189519, 87088136909, 261264410727, 609616958363, 1828850875089]

約数ペア:

[(1, 1828850875089), (3, 609616958363), (7, 261264410727), (21, 87088136909), (31, 58995189519), (93, 19665063173), (217, 8427884217), (651, 2809294739), (4099, 446170011), (12297, 148723337), (28693, 63738573), (86079, 21246191), (127069, 14392581), (381207, 4797527), (685361, 2668449), (889483, 2056083)]