5215293

素因数分解:

$3^3\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:889

約数の個数: 16

約数和(自身を含む): 7761600

約数和(自身を除く): 2546307

約数列:

[1, 3, 9, 27, 419, 461, 1257, 1383, 3771, 4149, 11313, 12447, 193159, 579477, 1738431, 5215293]

約数ペア:

[(1, 5215293), (3, 1738431), (9, 579477), (27, 193159), (419, 12447), (461, 11313), (1257, 4149), (1383, 3771)]