2469663

素因数分解:

$3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 4262400

約数和(自身を除く): 1792737

約数列:

[1, 3, 7, 9, 21, 27, 63, 73, 179, 189, 219, 511, 537, 657, 1253, 1533, 1611, 1971, 3759, 4599, 4833, 11277, 13067, 13797, 33831, 39201, 91469, 117603, 274407, 352809, 823221, 2469663]

約数ペア:

[(1, 2469663), (3, 823221), (7, 352809), (9, 274407), (21, 117603), (27, 91469), (63, 39201), (73, 33831), (179, 13797), (189, 13067), (219, 11277), (511, 4833), (537, 4599), (657, 3759), (1253, 1971), (1533, 1611)]