80321439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{2111}}^1$

素因数の和:3278

約数の個数: 16

約数和(自身を含む): 116987904

約数和(自身を除く): 36666465

約数列:

[1, 3, 11, 33, 1153, 2111, 3459, 6333, 12683, 23221, 38049, 69663, 2433983, 7301949, 26773813, 80321439]

約数ペア:

[(1, 80321439), (3, 26773813), (11, 7301949), (33, 2433983), (1153, 69663), (2111, 38049), (3459, 23221), (6333, 12683)]