2898093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1657}}^1$

素因数の和:1724

約数の個数: 16

約数和(自身を含む): 4297536

約数和(自身を除く): 1399443

約数列:

[1, 3, 11, 33, 53, 159, 583, 1657, 1749, 4971, 18227, 54681, 87821, 263463, 966031, 2898093]

約数ペア:

[(1, 2898093), (3, 966031), (11, 263463), (33, 87821), (53, 54681), (159, 18227), (583, 4971), (1657, 1749)]