13340337

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{827}}^1$

素因数の和:1132

約数の個数: 16

約数和(自身を含む): 18812160

約数和(自身を除く): 5471823

約数列:

[1, 3, 19, 57, 283, 827, 849, 2481, 5377, 15713, 16131, 47139, 234041, 702123, 4446779, 13340337]

約数ペア:

[(1, 13340337), (3, 4446779), (19, 702123), (57, 234041), (283, 47139), (827, 16131), (849, 15713), (2481, 5377)]