144659817

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{18539}}^1$

素因数の和:18582

約数の個数: 24

約数和(自身を含む): 227671200

約数和(自身を除く): 83011383

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 18539, 55617, 166851, 315163, 500553, 945489, 2836467, 5357771, 8509401, 16073313, 48219939, 144659817]

約数ペア:

[(1, 144659817), (3, 48219939), (9, 16073313), (17, 8509401), (27, 5357771), (51, 2836467), (153, 945489), (289, 500553), (459, 315163), (867, 166851), (2601, 55617), (7803, 18539)]