1939839

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2027}}^1$

素因数の和:2070

約数の個数: 16

約数和(自身を含む): 2920320

約数和(自身を除く): 980481

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 2027, 6081, 22297, 58783, 66891, 176349, 646613, 1939839]

約数ペア:

[(1, 1939839), (3, 646613), (11, 176349), (29, 66891), (33, 58783), (87, 22297), (319, 6081), (957, 2027)]