80974713

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{34649}}^1$

素因数の和:34712

約数の個数: 16

約数和(自身を含む): 116424000

約数和(自身を除く): 35449287

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 34649, 103947, 658331, 1420609, 1974993, 4261827, 26991571, 80974713]

約数ペア:

[(1, 80974713), (3, 26991571), (19, 4261827), (41, 1974993), (57, 1420609), (123, 658331), (779, 103947), (2337, 34649)]