53724879

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27011}}^1$

素因数の和:27047

約数の個数: 24

約数和(自身を含む): 88491312

約数和(自身を除く): 34766433

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 27011, 81033, 243099, 351143, 459187, 1053429, 1377561, 3160287, 4132683, 5969431, 17908293, 53724879]

約数ペア:

[(1, 53724879), (3, 17908293), (9, 5969431), (13, 4132683), (17, 3160287), (39, 1377561), (51, 1053429), (117, 459187), (153, 351143), (221, 243099), (663, 81033), (1989, 27011)]