6489200417

素因数分解:

$7^1\times {\mathrm{173}}^1\times {\mathrm{1601}}^1\times {\mathrm{3347}}^1$

素因数の和:5128

約数の個数: 16

約数和(自身を含む): 7465986432

約数和(自身を除く): 976786015

約数列:

[1, 7, 173, 1211, 1601, 3347, 11207, 23429, 276973, 579031, 1938811, 4053217, 5358547, 37509829, 927028631, 6489200417]

約数ペア:

[(1, 6489200417), (7, 927028631), (173, 37509829), (1211, 5358547), (1601, 4053217), (3347, 1938811), (11207, 579031), (23429, 276973)]