8081799

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{6619}}^1$

素因数の和:6670

約数の個数: 16

約数和(自身を含む): 12074880

約数和(自身を除く): 3993081

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 6619, 19857, 72809, 218427, 244903, 734709, 2693933, 8081799]

約数ペア:

[(1, 8081799), (3, 2693933), (11, 734709), (33, 244903), (37, 218427), (111, 72809), (407, 19857), (1221, 6619)]