2714229

素因数分解:

$3^4\times 7^1\times {\mathrm{4787}}^1$

素因数の和:4806

約数の個数: 20

約数和(自身を含む): 4634784

約数和(自身を除く): 1920555

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 4787, 14361, 33509, 43083, 100527, 129249, 301581, 387747, 904743, 2714229]

約数ペア:

[(1, 2714229), (3, 904743), (7, 387747), (9, 301581), (21, 129249), (27, 100527), (63, 43083), (81, 33509), (189, 14361), (567, 4787)]