22707861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 34214400

約数和(自身を除く): 11506539

約数列:

[1, 3, 11, 33, 59, 107, 109, 177, 321, 327, 649, 1177, 1199, 1947, 3531, 3597, 6313, 6431, 11663, 18939, 19293, 34989, 69443, 70741, 128293, 208329, 212223, 384879, 688117, 2064351, 7569287, 22707861]

約数ペア:

[(1, 22707861), (3, 7569287), (11, 2064351), (33, 688117), (59, 384879), (107, 212223), (109, 208329), (177, 128293), (321, 70741), (327, 69443), (649, 34989), (1177, 19293), (1199, 18939), (1947, 11663), (3531, 6431), (3597, 6313)]