7316397

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{281}}^1$

素因数の和:561

約数の個数: 24

約数和(自身を含む): 11613888

約数和(自身を除く): 4297491

約数列:

[1, 3, 9, 11, 33, 99, 263, 281, 789, 843, 2367, 2529, 2893, 3091, 8679, 9273, 26037, 27819, 73903, 221709, 665127, 812933, 2438799, 7316397]

約数ペア:

[(1, 7316397), (3, 2438799), (9, 812933), (11, 665127), (33, 221709), (99, 73903), (263, 27819), (281, 26037), (789, 9273), (843, 8679), (2367, 3091), (2529, 2893)]