13449155553

素因数分解:

$3^2\times {\mathrm{8539}}^1\times {\mathrm{175003}}^1$

素因数の和:183548

約数の個数: 12

約数和(自身を含む): 19428944080

約数和(自身を除く): 5979788527

約数列:

[1, 3, 9, 8539, 25617, 76851, 175003, 525009, 1575027, 1494350617, 4483051851, 13449155553]

約数ペア:

[(1, 13449155553), (3, 4483051851), (9, 1494350617), (8539, 1575027), (25617, 525009), (76851, 175003)]