15339479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 16

約数和(自身を含む): 16692480

約数和(自身を除く): 1353001

約数列:

[1, 19, 71, 83, 137, 1349, 1577, 2603, 5893, 9727, 11371, 111967, 184813, 216049, 807341, 15339479]

約数ペア:

[(1, 15339479), (19, 807341), (71, 216049), (83, 184813), (137, 111967), (1349, 11371), (1577, 9727), (2603, 5893)]