11711521

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 13022208

約数和(自身を除く): 1310687

約数列:

[1, 17, 31, 71, 313, 527, 1207, 2201, 5321, 9703, 22223, 37417, 164951, 377791, 688913, 11711521]

約数ペア:

[(1, 11711521), (17, 688913), (31, 377791), (71, 164951), (313, 37417), (527, 22223), (1207, 9703), (2201, 5321)]