8889063

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2741}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 12635136

約数和(自身を除く): 3746073

約数列:

[1, 3, 23, 47, 69, 141, 1081, 2741, 3243, 8223, 63043, 128827, 189129, 386481, 2963021, 8889063]

約数ペア:

[(1, 8889063), (3, 2963021), (23, 386481), (47, 189129), (69, 128827), (141, 63043), (1081, 8223), (2741, 3243)]