13843119

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:734

約数の個数: 16

約数和(自身を含む): 19008000

約数和(自身を除く): 5164881

約数列:

[1, 3, 43, 129, 239, 449, 717, 1347, 10277, 19307, 30831, 57921, 107311, 321933, 4614373, 13843119]

約数ペア:

[(1, 13843119), (3, 4614373), (43, 321933), (129, 107311), (239, 57921), (449, 30831), (717, 19307), (1347, 10277)]