42283647

素因数分解:

$3^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{547}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 71897600

約数和(自身を除く): 29613953

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 409, 547, 1227, 1641, 2863, 3681, 3829, 4923, 8589, 11043, 11487, 14769, 25767, 34461, 77301, 103383, 223723, 671169, 1566061, 2013507, 4698183, 6040521, 14094549, 42283647]

約数ペア:

[(1, 42283647), (3, 14094549), (7, 6040521), (9, 4698183), (21, 2013507), (27, 1566061), (63, 671169), (189, 223723), (409, 103383), (547, 77301), (1227, 34461), (1641, 25767), (2863, 14769), (3681, 11487), (3829, 11043), (4923, 8589)]