68831191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15527}}^1$

素因数の和:15582

約数の個数: 16

約数和(自身を含む): 83478528

約数和(自身を除く): 14647337

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 15527, 170797, 201851, 481337, 2220361, 5294707, 6257381, 68831191]

約数ペア:

[(1, 68831191), (11, 6257381), (13, 5294707), (31, 2220361), (143, 481337), (341, 201851), (403, 170797), (4433, 15527)]