13859131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5701}}^1$

素因数の和:5742

約数の個数: 16

約数和(自身を含む): 17242848

約数和(自身を除く): 3383717

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 5701, 62711, 74113, 96917, 815243, 1066087, 1259921, 13859131]

約数ペア:

[(1, 13859131), (11, 1259921), (13, 1066087), (17, 815243), (143, 96917), (187, 74113), (221, 62711), (2431, 5701)]