201935877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{27689}}^1$

素因数の和:27733

約数の個数: 32

約数和(自身を含む): 334938240

約数和(自身を除く): 133002363

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 7293, 27689, 83067, 304579, 359957, 470713, 913737, 1079871, 1412139, 3959527, 5177843, 6119269, 11878581, 15533529, 18357807, 67311959, 201935877]

約数ペア:

[(1, 201935877), (3, 67311959), (11, 18357807), (13, 15533529), (17, 11878581), (33, 6119269), (39, 5177843), (51, 3959527), (143, 1412139), (187, 1079871), (221, 913737), (429, 470713), (561, 359957), (663, 304579), (2431, 83067), (7293, 27689)]