458541

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:72

約数の個数: 28

約数和(自身を含む): 747612

約数和(自身を除く): 289071

約数列:

[1, 3, 9, 17, 27, 37, 51, 81, 111, 153, 243, 333, 459, 629, 729, 999, 1377, 1887, 2997, 4131, 5661, 8991, 12393, 16983, 26973, 50949, 152847, 458541]

約数ペア:

[(1, 458541), (3, 152847), (9, 50949), (17, 26973), (27, 16983), (37, 12393), (51, 8991), (81, 5661), (111, 4131), (153, 2997), (243, 1887), (333, 1377), (459, 999), (629, 729)]