13742817

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 21558768

約数和(自身を除く): 7815951

約数列:

[1, 3, 11, 17, 33, 51, 121, 131, 187, 289, 363, 393, 561, 867, 1441, 2057, 2227, 3179, 4323, 6171, 6681, 9537, 15851, 24497, 34969, 37859, 47553, 73491, 104907, 113577, 269467, 416449, 808401, 1249347, 4580939, 13742817]

約数ペア:

[(1, 13742817), (3, 4580939), (11, 1249347), (17, 808401), (33, 416449), (51, 269467), (121, 113577), (131, 104907), (187, 73491), (289, 47553), (363, 37859), (393, 34969), (561, 24497), (867, 15851), (1441, 9537), (2057, 6681), (2227, 6171), (3179, 4323)]