1884411

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1063

約数の個数: 16

約数和(自身を含む): 2833920

約数和(自身を除く): 949509

約数列:

[1, 3, 9, 27, 71, 213, 639, 983, 1917, 2949, 8847, 26541, 69793, 209379, 628137, 1884411]

約数ペア:

[(1, 1884411), (3, 628137), (9, 209379), (27, 69793), (71, 26541), (213, 8847), (639, 2949), (983, 1917)]