61439709

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{1109}}^1$

素因数の和:1484

約数の個数: 16

約数和(自身を含む): 83649600

約数和(自身を除く): 22209891

約数列:

[1, 3, 59, 177, 313, 939, 1109, 3327, 18467, 55401, 65431, 196293, 347117, 1041351, 20479903, 61439709]

約数ペア:

[(1, 61439709), (3, 20479903), (59, 1041351), (177, 347117), (313, 196293), (939, 65431), (1109, 55401), (3327, 18467)]