39931485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{242009}}^1$

素因数の和:242028

約数の個数: 16

約数和(自身を含む): 69698880

約数和(自身を除く): 29767395

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 242009, 726027, 1210045, 2662099, 3630135, 7986297, 13310495, 39931485]

約数ペア:

[(1, 39931485), (3, 13310495), (5, 7986297), (11, 3630135), (15, 2662099), (33, 1210045), (55, 726027), (165, 242009)]