2920797

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{181}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 4656288

約数和(自身を除く): 1735491

約数列:

[1, 3, 9, 11, 33, 99, 163, 181, 489, 543, 1467, 1629, 1793, 1991, 5379, 5973, 16137, 17919, 29503, 88509, 265527, 324533, 973599, 2920797]

約数ペア:

[(1, 2920797), (3, 973599), (9, 324533), (11, 265527), (33, 88509), (99, 29503), (163, 17919), (181, 16137), (489, 5973), (543, 5379), (1467, 1991), (1629, 1793)]