13552783191

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{538001}}^1$

素因数の和:538324

約数の個数: 20

約数和(自身を含む): 20310651504

約数和(自身を除く): 6757868313

約数列:

[1, 3, 9, 27, 81, 311, 933, 2799, 8397, 25191, 538001, 1614003, 4842009, 14526027, 43578081, 167318311, 501954933, 1505864799, 4517594397, 13552783191]

約数ペア:

[(1, 13552783191), (3, 4517594397), (9, 1505864799), (27, 501954933), (81, 167318311), (311, 43578081), (933, 14526027), (2799, 4842009), (8397, 1614003), (25191, 538001)]