11203255

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 17141760

約数和(自身を除く): 5938505

約数列:

[1, 5, 7, 17, 19, 35, 85, 95, 119, 133, 323, 595, 665, 991, 1615, 2261, 4955, 6937, 11305, 16847, 18829, 34685, 84235, 94145, 117929, 131803, 320093, 589645, 659015, 1600465, 2240651, 11203255]

約数ペア:

[(1, 11203255), (5, 2240651), (7, 1600465), (17, 659015), (19, 589645), (35, 320093), (85, 131803), (95, 117929), (119, 94145), (133, 84235), (323, 34685), (595, 18829), (665, 16847), (991, 11305), (1615, 6937), (2261, 4955)]