2017542537

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{797}}^1\times {\mathrm{3853}}^1$

素因数の和:4729

約数の個数: 24

約数和(自身を含む): 2958623304

約数和(自身を除く): 941080767

約数列:

[1, 3, 9, 73, 219, 657, 797, 2391, 3853, 7173, 11559, 34677, 58181, 174543, 281269, 523629, 843807, 2531421, 3070841, 9212523, 27637569, 224171393, 672514179, 2017542537]

約数ペア:

[(1, 2017542537), (3, 672514179), (9, 224171393), (73, 27637569), (219, 9212523), (657, 3070841), (797, 2531421), (2391, 843807), (3853, 523629), (7173, 281269), (11559, 174543), (34677, 58181)]