38293113

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 56227840

約数和(自身を除く): 17934727

約数列:

[1, 3, 19, 37, 57, 67, 111, 201, 271, 703, 813, 1273, 2109, 2479, 3819, 5149, 7437, 10027, 15447, 18157, 30081, 47101, 54471, 141303, 190513, 344983, 571539, 671809, 1034949, 2015427, 12764371, 38293113]

約数ペア:

[(1, 38293113), (3, 12764371), (19, 2015427), (37, 1034949), (57, 671809), (67, 571539), (111, 344983), (201, 190513), (271, 141303), (703, 54471), (813, 47101), (1273, 30081), (2109, 18157), (2479, 15447), (3819, 10027), (5149, 7437)]