2241297

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 3715200

約数和(自身を除く): 1473903

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 153, 171, 257, 323, 459, 513, 771, 969, 2313, 2907, 4369, 4883, 6939, 8721, 13107, 14649, 39321, 43947, 83011, 117963, 131841, 249033, 747099, 2241297]

約数ペア:

[(1, 2241297), (3, 747099), (9, 249033), (17, 131841), (19, 117963), (27, 83011), (51, 43947), (57, 39321), (153, 14649), (171, 13107), (257, 8721), (323, 6939), (459, 4883), (513, 4369), (771, 2907), (969, 2313)]