22424199

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1307}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 36833280

約数和(自身を除く): 14409081

約数列:

[1, 3, 7, 19, 21, 43, 57, 129, 133, 301, 399, 817, 903, 1307, 2451, 3921, 5719, 9149, 17157, 24833, 27447, 56201, 74499, 168603, 173831, 393407, 521493, 1067819, 1180221, 3203457, 7474733, 22424199]

約数ペア:

[(1, 22424199), (3, 7474733), (7, 3203457), (19, 1180221), (21, 1067819), (43, 521493), (57, 393407), (129, 173831), (133, 168603), (301, 74499), (399, 56201), (817, 27447), (903, 24833), (1307, 17157), (2451, 9149), (3921, 5719)]