64595707

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2114

約数の個数: 16

約数和(自身を含む): 74131200

約数和(自身を除く): 9535493

約数列:

[1, 11, 23, 131, 253, 1441, 1949, 3013, 21439, 33143, 44827, 255319, 493097, 2808509, 5872337, 64595707]

約数ペア:

[(1, 64595707), (11, 5872337), (23, 2808509), (131, 493097), (253, 255319), (1441, 44827), (1949, 33143), (3013, 21439)]