12796257

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{10909}}^1$

素因数の和:10952

約数の個数: 16

約数和(自身を含む): 18852480

約数和(自身を除く): 6056223

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 10909, 32727, 185453, 250907, 556359, 752721, 4265419, 12796257]

約数ペア:

[(1, 12796257), (3, 4265419), (17, 752721), (23, 556359), (51, 250907), (69, 185453), (391, 32727), (1173, 10909)]