10947321

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15797}}^1$

素因数の和:15821

約数の個数: 24

約数和(自身を含む): 19715904

約数和(自身を除く): 8768583

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 15797, 47391, 110579, 142173, 173767, 331737, 521301, 995211, 1216369, 1563903, 3649107, 10947321]

約数ペア:

[(1, 10947321), (3, 3649107), (7, 1563903), (9, 1216369), (11, 995211), (21, 521301), (33, 331737), (63, 173767), (77, 142173), (99, 110579), (231, 47391), (693, 15797)]