25281927

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{971}}^1$

素因数の和:1251

約数の個数: 24

約数和(自身を含む): 40030848

約数和(自身を除く): 14748921

約数列:

[1, 3, 9, 11, 33, 99, 263, 789, 971, 2367, 2893, 2913, 8679, 8739, 10681, 26037, 32043, 96129, 255373, 766119, 2298357, 2809103, 8427309, 25281927]

約数ペア:

[(1, 25281927), (3, 8427309), (9, 2809103), (11, 2298357), (33, 766119), (99, 255373), (263, 96129), (789, 32043), (971, 26037), (2367, 10681), (2893, 8739), (2913, 8679)]