804570856119

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{419703107}}^1$

素因数の和:419703187

約数の個数: 16

約数和(自身を含む): 1208744951040

約数和(自身を除く): 404174094921

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 419703107, 1259109321, 3777327963, 11331983889, 29798920597, 89396761791, 268190285373, 804570856119]

約数ペア:

[(1, 804570856119), (3, 268190285373), (9, 89396761791), (27, 29798920597), (71, 11331983889), (213, 3777327963), (639, 1259109321), (1917, 419703107)]