84961019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{34949}}^1$

素因数の和:34990

約数の個数: 16

約数和(自身を含む): 105688800

約数和(自身を除く): 20727781

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 34949, 384439, 454337, 594133, 4997707, 6535463, 7723729, 84961019]

約数ペア:

[(1, 84961019), (11, 7723729), (13, 6535463), (17, 4997707), (143, 594133), (187, 454337), (221, 384439), (2431, 34949)]