64083561

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{15401}}^1$

素因数の和:15496

約数の個数: 16

約数和(自身を含む): 91179840

約数和(自身を除く): 27096279

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 15401, 46203, 292619, 877857, 1124273, 3372819, 21361187, 64083561]

約数ペア:

[(1, 64083561), (3, 21361187), (19, 3372819), (57, 1124273), (73, 877857), (219, 292619), (1387, 46203), (4161, 15401)]