39841417

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{16691}}^1$

素因数の和:16740

約数の個数: 16

約数和(自身を含む): 51277824

約数和(自身を除く): 11436407

約数列:

[1, 7, 11, 31, 77, 217, 341, 2387, 16691, 116837, 183601, 517421, 1285207, 3621947, 5691631, 39841417]

約数ペア:

[(1, 39841417), (7, 5691631), (11, 3621947), (31, 1285207), (77, 517421), (217, 183601), (341, 116837), (2387, 16691)]