11791191

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6673}}^1$

素因数の和:6726

約数の個数: 16

約数和(自身を含む): 17085440

約数和(自身を除く): 5294249

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 6673, 20019, 126787, 206863, 380361, 620589, 3930397, 11791191]

約数ペア:

[(1, 11791191), (3, 3930397), (19, 620589), (31, 380361), (57, 206863), (93, 126787), (589, 20019), (1767, 6673)]