520055493

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1\times {\mathrm{4421}}^1$

素因数の和:4884

約数の個数: 16

約数和(自身を含む): 701718336

約数和(自身を除く): 181662843

約数列:

[1, 3, 113, 339, 347, 1041, 4421, 13263, 39211, 117633, 499573, 1498719, 1534087, 4602261, 173351831, 520055493]

約数ペア:

[(1, 520055493), (3, 173351831), (113, 4602261), (339, 1534087), (347, 1498719), (1041, 499573), (4421, 117633), (13263, 39211)]