19549053

素因数分解:

$3^3\times {\mathrm{263}}^1\times {\mathrm{2753}}^1$

素因数の和:3025

約数の個数: 16

約数和(自身を含む): 29082240

約数和(自身を除く): 9533187

約数列:

[1, 3, 9, 27, 263, 789, 2367, 2753, 7101, 8259, 24777, 74331, 724039, 2172117, 6516351, 19549053]

約数ペア:

[(1, 19549053), (3, 6516351), (9, 2172117), (27, 724039), (263, 74331), (789, 24777), (2367, 8259), (2753, 7101)]