9951695

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{541}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 12929952

約数和(自身を除く): 2978257

約数列:

[1, 5, 13, 65, 283, 541, 1415, 2705, 3679, 7033, 18395, 35165, 153103, 765515, 1990339, 9951695]

約数ペア:

[(1, 9951695), (5, 1990339), (13, 765515), (65, 153103), (283, 35165), (541, 18395), (1415, 7033), (2705, 3679)]