140300181

素因数分解:

$3^5\times 7^2\times {\mathrm{11783}}^1$

素因数の和:11812

約数の個数: 36

約数和(自身を含む): 244494432

約数和(自身を除く): 104194251

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 3969, 11783, 11907, 35349, 82481, 106047, 247443, 318141, 577367, 742329, 954423, 1732101, 2226987, 2863269, 5196303, 6680961, 15588909, 20042883, 46766727, 140300181]

約数ペア:

[(1, 140300181), (3, 46766727), (7, 20042883), (9, 15588909), (21, 6680961), (27, 5196303), (49, 2863269), (63, 2226987), (81, 1732101), (147, 954423), (189, 742329), (243, 577367), (441, 318141), (567, 247443), (1323, 106047), (1701, 82481), (3969, 35349), (11783, 11907)]