123232023

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{35381}}^1$

素因数の和:35436

約数の個数: 20

約数和(自身を含む): 188373768

約数和(自身を除く): 65141745

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 3483, 35381, 106143, 318429, 955287, 1521383, 2865861, 4564149, 13692447, 41077341, 123232023]

約数ペア:

[(1, 123232023), (3, 41077341), (9, 13692447), (27, 4564149), (43, 2865861), (81, 1521383), (129, 955287), (387, 318429), (1161, 106143), (3483, 35381)]