69389331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{7591}}^1$

素因数の和:7882

約数の個数: 16

約数和(自身を含む): 101307648

約数和(自身を除く): 31918317

約数列:

[1, 3, 11, 33, 277, 831, 3047, 7591, 9141, 22773, 83501, 250503, 2102707, 6308121, 23129777, 69389331]

約数ペア:

[(1, 69389331), (3, 23129777), (11, 6308121), (33, 2102707), (277, 250503), (831, 83501), (3047, 22773), (7591, 9141)]