12497763

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9533}}^1$

素因数の和:9578

約数の個数: 16

約数和(自身を含む): 18305280

約数和(自身を除く): 5807517

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 9533, 28599, 181127, 219259, 543381, 657777, 4165921, 12497763]

約数ペア:

[(1, 12497763), (3, 4165921), (19, 657777), (23, 543381), (57, 219259), (69, 181127), (437, 28599), (1311, 9533)]