2871717

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{607}}^1$

素因数の和:712

約数の個数: 16

約数和(自身を含む): 4085760

約数和(自身を除く): 1214043

約数列:

[1, 3, 19, 57, 83, 249, 607, 1577, 1821, 4731, 11533, 34599, 50381, 151143, 957239, 2871717]

約数ペア:

[(1, 2871717), (3, 957239), (19, 151143), (57, 50381), (83, 34599), (249, 11533), (607, 4731), (1577, 1821)]