7127943157439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3011}}^1\times {\mathrm{10711769}}^1$

素因数の和:10714810

約数の個数: 16

約数和(自身を含む): 8130490512480

約数和(自身を除く): 1002547355041

約数列:

[1, 13, 17, 221, 3011, 39143, 51187, 665431, 10711769, 139252997, 182100073, 2367300949, 32253136459, 419290773967, 548303319803, 7127943157439]

約数ペア:

[(1, 7127943157439), (13, 548303319803), (17, 419290773967), (221, 32253136459), (3011, 2367300949), (39143, 182100073), (51187, 139252997), (665431, 10711769)]