12460881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3347}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 17838144

約数和(自身を除く): 5377263

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3347, 3723, 10041, 56899, 170697, 244331, 732993, 4153627, 12460881]

約数ペア:

[(1, 12460881), (3, 4153627), (17, 732993), (51, 244331), (73, 170697), (219, 56899), (1241, 10041), (3347, 3723)]