2013992397

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4387783}}^1$

素因数の和:4387809

約数の個数: 16

約数和(自身を含む): 3159204480

約数和(自身を除く): 1145212083

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4387783, 13163349, 39490047, 74592311, 118470141, 223776933, 671330799, 2013992397]

約数ペア:

[(1, 2013992397), (3, 671330799), (9, 223776933), (17, 118470141), (27, 74592311), (51, 39490047), (153, 13163349), (459, 4387783)]