1270929

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2027}}^1$

素因数の和:2060

約数の個数: 16

約数和(自身を含む): 1946880

約数和(自身を除く): 675951

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 2027, 6081, 22297, 38513, 66891, 115539, 423643, 1270929]

約数ペア:

[(1, 1270929), (3, 423643), (11, 115539), (19, 66891), (33, 38513), (57, 22297), (209, 6081), (627, 2027)]