5641335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{17909}}^1$

素因数の和:17927

約数の個数: 24

約数和(自身を含む): 11175840

約数和(自身を除く): 5534505

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 17909, 53727, 89545, 125363, 161181, 268635, 376089, 626815, 805905, 1128267, 1880445, 5641335]

約数ペア:

[(1, 5641335), (3, 1880445), (5, 1128267), (7, 805905), (9, 626815), (15, 376089), (21, 268635), (35, 161181), (45, 125363), (63, 89545), (105, 53727), (315, 17909)]