5573211

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{1223}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 8930304

約数和(自身を除く): 3357093

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1223, 1519, 3669, 4557, 8561, 25683, 37913, 59927, 113739, 179781, 265391, 796173, 1857737, 5573211]

約数ペア:

[(1, 5573211), (3, 1857737), (7, 796173), (21, 265391), (31, 179781), (49, 113739), (93, 59927), (147, 37913), (217, 25683), (651, 8561), (1223, 4557), (1519, 3669)]