713886987

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{1117}}^1$

素因数の和:1419

約数の個数: 32

約数和(自身を含む): 1054819584

約数和(自身を除く): 340932597

約数列:

[1, 3, 11, 33, 107, 181, 321, 543, 1117, 1177, 1991, 3351, 3531, 5973, 12287, 19367, 36861, 58101, 119519, 202177, 213037, 358557, 606531, 639111, 1314709, 2223947, 3944127, 6671841, 21632939, 64898817, 237962329, 713886987]

約数ペア:

[(1, 713886987), (3, 237962329), (11, 64898817), (33, 21632939), (107, 6671841), (181, 3944127), (321, 2223947), (543, 1314709), (1117, 639111), (1177, 606531), (1991, 358557), (3351, 213037), (3531, 202177), (5973, 119519), (12287, 58101), (19367, 36861)]