123247953

素因数分解:

$3^3\times {\mathrm{1709}}^1\times {\mathrm{2671}}^1$

素因数の和:4389

約数の個数: 16

約数和(自身を含む): 182764800

約数和(自身を除く): 59516847

約数列:

[1, 3, 9, 27, 1709, 2671, 5127, 8013, 15381, 24039, 46143, 72117, 4564739, 13694217, 41082651, 123247953]

約数ペア:

[(1, 123247953), (3, 41082651), (9, 13694217), (27, 4564739), (1709, 72117), (2671, 46143), (5127, 24039), (8013, 15381)]