23266881

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1397

約数の個数: 24

約数和(自身を含む): 36878400

約数和(自身を除く): 13611519

約数列:

[1, 3, 9, 11, 33, 99, 199, 597, 1181, 1791, 2189, 3543, 6567, 10629, 12991, 19701, 38973, 116919, 235019, 705057, 2115171, 2585209, 7755627, 23266881]

約数ペア:

[(1, 23266881), (3, 7755627), (9, 2585209), (11, 2115171), (33, 705057), (99, 235019), (199, 116919), (597, 38973), (1181, 19701), (1791, 12991), (2189, 10629), (3543, 6567)]