1903893003

素因数分解:

$3^2\times {\mathrm{9151}}^1\times {\mathrm{23117}}^1$

素因数の和:32274

約数の個数: 12

約数和(自身を含む): 2750487168

約数和(自身を除く): 846594165

約数列:

[1, 3, 9, 9151, 23117, 27453, 69351, 82359, 208053, 211543667, 634631001, 1903893003]

約数ペア:

[(1, 1903893003), (3, 634631001), (9, 211543667), (9151, 208053), (23117, 82359), (27453, 69351)]