2824479

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 4717440

約数和(自身を除く): 1892961

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 419, 749, 963, 1257, 2247, 2933, 3771, 6741, 8799, 26397, 44833, 134499, 313831, 403497, 941493, 2824479]

約数ペア:

[(1, 2824479), (3, 941493), (7, 403497), (9, 313831), (21, 134499), (63, 44833), (107, 26397), (321, 8799), (419, 6741), (749, 3771), (963, 2933), (1257, 2247)]