13368831

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6563}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 20584704

約数和(自身を除く): 7215873

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 6563, 19689, 45941, 137823, 636611, 1909833, 4456277, 13368831]

約数ペア:

[(1, 13368831), (3, 4456277), (7, 1909833), (21, 636611), (97, 137823), (291, 45941), (679, 19689), (2037, 6563)]