16803243

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:435

約数の個数: 24

約数和(自身を含む): 24966656

約数和(自身を除く): 8163413

約数列:

[1, 3, 9, 61, 127, 183, 241, 381, 549, 723, 1143, 2169, 7747, 14701, 23241, 30607, 44103, 69723, 91821, 132309, 275463, 1867027, 5601081, 16803243]

約数ペア:

[(1, 16803243), (3, 5601081), (9, 1867027), (61, 275463), (127, 132309), (183, 91821), (241, 69723), (381, 44103), (549, 30607), (723, 23241), (1143, 14701), (2169, 7747)]