6750135

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{2381}}^1$

素因数の和:2405

約数の個数: 40

約数和(自身を含む): 13834656

約数和(自身を除く): 7084521

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2381, 2835, 7143, 11905, 16667, 21429, 35715, 50001, 64287, 83335, 107145, 150003, 192861, 250005, 321435, 450009, 750015, 964305, 1350027, 2250045, 6750135]

約数ペア:

[(1, 6750135), (3, 2250045), (5, 1350027), (7, 964305), (9, 750015), (15, 450009), (21, 321435), (27, 250005), (35, 192861), (45, 150003), (63, 107145), (81, 83335), (105, 64287), (135, 50001), (189, 35715), (315, 21429), (405, 16667), (567, 11905), (945, 7143), (2381, 2835)]