2080053

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{1879}}^1$

素因数の和:1929

約数の個数: 16

約数和(自身を含む): 3158400

約数和(自身を除く): 1078347

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 1879, 5637, 16911, 50733, 77039, 231117, 693351, 2080053]

約数ペア:

[(1, 2080053), (3, 693351), (9, 231117), (27, 77039), (41, 50733), (123, 16911), (369, 5637), (1107, 1879)]