105814579

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{919}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 121020480

約数和(自身を除く): 15205901

約数列:

[1, 13, 17, 221, 521, 919, 6773, 8857, 11947, 15623, 115141, 203099, 478799, 6224387, 8139583, 105814579]

約数ペア:

[(1, 105814579), (13, 8139583), (17, 6224387), (221, 478799), (521, 203099), (919, 115141), (6773, 15623), (8857, 11947)]