53116143

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2351}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 75188736

約数和(自身を除く): 22072593

約数列:

[1, 3, 17, 51, 443, 1329, 2351, 7053, 7531, 22593, 39967, 119901, 1041493, 3124479, 17705381, 53116143]

約数ペア:

[(1, 53116143), (3, 17705381), (17, 3124479), (51, 1041493), (443, 119901), (1329, 39967), (2351, 22593), (7053, 7531)]