4657191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20161}}^1$

素因数の和:20182

約数の個数: 16

約数和(自身を含む): 7742208

約数和(自身を除く): 3085017

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 20161, 60483, 141127, 221771, 423381, 665313, 1552397, 4657191]

約数ペア:

[(1, 4657191), (3, 1552397), (7, 665313), (11, 423381), (21, 221771), (33, 141127), (77, 60483), (231, 20161)]