18160023

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{14657}}^1$

素因数の和:14726

約数の個数: 16

約数和(自身を含む): 28143360

約数和(自身を除く): 9983337

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 14657, 43971, 102599, 307797, 864763, 2594289, 6053341, 18160023]

約数ペア:

[(1, 18160023), (3, 6053341), (7, 2594289), (21, 864763), (59, 307797), (177, 102599), (413, 43971), (1239, 14657)]