16922361

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{739}}^1$

素因数の和:1208

約数の個数: 16

約数和(自身を含む): 23976000

約数和(自身を除く): 7053639

約数列:

[1, 3, 17, 51, 449, 739, 1347, 2217, 7633, 12563, 22899, 37689, 331811, 995433, 5640787, 16922361]

約数ペア:

[(1, 16922361), (3, 5640787), (17, 995433), (51, 331811), (449, 37689), (739, 22899), (1347, 12563), (2217, 7633)]