857514950071

素因数分解:

${\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{3433}}^1\times {\mathrm{16607}}^1$

素因数の和:20155

約数の個数: 24

約数和(自身を含む): 939314931840

約数和(自身を除く): 81799981769

約数列:

[1, 13, 89, 169, 1157, 3433, 15041, 16607, 44629, 215891, 305537, 580177, 1478023, 2806583, 3971981, 19214299, 51635753, 57011831, 249785887, 741153803, 5074052959, 9634999439, 65962688467, 857514950071]

約数ペア:

[(1, 857514950071), (13, 65962688467), (89, 9634999439), (169, 5074052959), (1157, 741153803), (3433, 249785887), (15041, 57011831), (16607, 51635753), (44629, 19214299), (215891, 3971981), (305537, 2806583), (580177, 1478023)]