199902585311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21277}}^1\times {\mathrm{65701}}^1$

素因数の和:87002

約数の個数: 16

約数和(自身を含む): 234865202208

約数和(自身を除く): 34962616897

約数列:

[1, 11, 13, 143, 21277, 65701, 234047, 276601, 722711, 854113, 3042611, 9395243, 1397920177, 15377121947, 18172962301, 199902585311]

約数ペア:

[(1, 199902585311), (11, 18172962301), (13, 15377121947), (143, 1397920177), (21277, 9395243), (65701, 3042611), (234047, 854113), (276601, 722711)]