25929369

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{3323}}^1$

素因数の和:3366

約数の個数: 24

約数和(自身を含む): 40818720

約数和(自身を除く): 14889351

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 3323, 7803, 9969, 29907, 56491, 89721, 169473, 508419, 960347, 1525257, 2881041, 8643123, 25929369]

約数ペア:

[(1, 25929369), (3, 8643123), (9, 2881041), (17, 1525257), (27, 960347), (51, 508419), (153, 169473), (289, 89721), (459, 56491), (867, 29907), (2601, 9969), (3323, 7803)]