8180887

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3011}}^1$

素因数の和:3054

約数の個数: 16

約数和(自身を含む): 10120320

約数和(自身を除く): 1939433

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 3011, 33121, 39143, 57209, 430573, 629299, 743717, 8180887]

約数ペア:

[(1, 8180887), (11, 743717), (13, 629299), (19, 430573), (143, 57209), (209, 39143), (247, 33121), (2717, 3011)]