12015993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 18289152

約数和(自身を除く): 6273159

約数列:

[1, 3, 11, 33, 41, 83, 107, 123, 249, 321, 451, 913, 1177, 1353, 2739, 3403, 3531, 4387, 8881, 10209, 13161, 26643, 37433, 48257, 97691, 112299, 144771, 293073, 364121, 1092363, 4005331, 12015993]

約数ペア:

[(1, 12015993), (3, 4005331), (11, 1092363), (33, 364121), (41, 293073), (83, 144771), (107, 112299), (123, 97691), (249, 48257), (321, 37433), (451, 26643), (913, 13161), (1177, 10209), (1353, 8881), (2739, 4387), (3403, 3531)]