19009077

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1873}}^1$

素因数の和:2092

約数の個数: 16

約数和(自身を含む): 26985600

約数和(自身を除く): 7976523

約数列:

[1, 3, 17, 51, 199, 597, 1873, 3383, 5619, 10149, 31841, 95523, 372727, 1118181, 6336359, 19009077]

約数ペア:

[(1, 19009077), (3, 6336359), (17, 1118181), (51, 372727), (199, 95523), (597, 31841), (1873, 10149), (3383, 5619)]