40527201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5557}}^1$

素因数の和:5601

約数の個数: 32

約数和(自身を含む): 67229568

約数和(自身を除く): 26702367

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 187, 221, 429, 561, 663, 2431, 5557, 7293, 16671, 61127, 72241, 94469, 183381, 216723, 283407, 794651, 1039159, 1228097, 2383953, 3117477, 3684291, 13509067, 40527201]

約数ペア:

[(1, 40527201), (3, 13509067), (11, 3684291), (13, 3117477), (17, 2383953), (33, 1228097), (39, 1039159), (51, 794651), (143, 283407), (187, 216723), (221, 183381), (429, 94469), (561, 72241), (663, 61127), (2431, 16671), (5557, 7293)]