812135023

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{1061}}^1\times {\mathrm{2543}}^1$

素因数の和:3654

約数の個数: 16

約数和(自身を含む): 951008256

約数和(自身を除く): 138873233

約数列:

[1, 7, 43, 301, 1061, 2543, 7427, 17801, 45623, 109349, 319361, 765443, 2698123, 18886861, 116019289, 812135023]

約数ペア:

[(1, 812135023), (7, 116019289), (43, 18886861), (301, 2698123), (1061, 765443), (2543, 319361), (7427, 109349), (17801, 45623)]