7128162

素因数分解:

$2^1\times 3^6\times {\mathrm{4889}}^1$

素因数の和:4909

約数の個数: 28

約数和(自身を含む): 16034310

約数和(自身を除く): 8906148

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 4889, 9778, 14667, 29334, 44001, 88002, 132003, 264006, 396009, 792018, 1188027, 2376054, 3564081, 7128162]

約数ペア:

[(1, 7128162), (2, 3564081), (3, 2376054), (6, 1188027), (9, 792018), (18, 396009), (27, 264006), (54, 132003), (81, 88002), (162, 44001), (243, 29334), (486, 14667), (729, 9778), (1458, 4889)]