20131964163

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{797}}^1\times {\mathrm{38447}}^1$

素因数の和:39323

約数の個数: 24

約数和(自身を含む): 29515606848

約数和(自身を除く): 9383642685

約数列:

[1, 3, 9, 73, 219, 657, 797, 2391, 7173, 38447, 58181, 115341, 174543, 346023, 523629, 2806631, 8419893, 25259679, 30642259, 91926777, 275780331, 2236884907, 6710654721, 20131964163]

約数ペア:

[(1, 20131964163), (3, 6710654721), (9, 2236884907), (73, 275780331), (219, 91926777), (657, 30642259), (797, 25259679), (2391, 8419893), (7173, 2806631), (38447, 523629), (58181, 346023), (115341, 174543)]