90047889

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{4513}}^1$

素因数の和:5261

約数の個数: 16

約数和(自身を含む): 133614400

約数和(自身を除く): 43566511

約数列:

[1, 3, 9, 27, 739, 2217, 4513, 6651, 13539, 19953, 40617, 121851, 3335107, 10005321, 30015963, 90047889]

約数ペア:

[(1, 90047889), (3, 30015963), (9, 10005321), (27, 3335107), (739, 121851), (2217, 40617), (4513, 19953), (6651, 13539)]