10005849

素因数分解:

$3^4\times 7^2\times {\mathrm{2521}}^1$

素因数の和:2547

約数の個数: 30

約数和(自身を含む): 17394234

約数和(自身を除く): 7388385

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 2521, 3969, 7563, 17647, 22689, 52941, 68067, 123529, 158823, 204201, 370587, 476469, 1111761, 1429407, 3335283, 10005849]

約数ペア:

[(1, 10005849), (3, 3335283), (7, 1429407), (9, 1111761), (21, 476469), (27, 370587), (49, 204201), (63, 158823), (81, 123529), (147, 68067), (189, 52941), (441, 22689), (567, 17647), (1323, 7563), (2521, 3969)]