804948003

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{693323}}^1$

素因数の和:693375

約数の個数: 16

約数和(自身を含む): 1220250240

約数和(自身を除く): 415302237

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 693323, 2079969, 6239907, 18719721, 29812889, 89438667, 268316001, 804948003]

約数ペア:

[(1, 804948003), (3, 268316001), (9, 89438667), (27, 29812889), (43, 18719721), (129, 6239907), (387, 2079969), (1161, 693323)]