1138340035

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{13729}}^1$

素因数の和:13867

約数の個数: 32

約数和(自身を含む): 1644963840

約数和(自身を除く): 506623805

約数列:

[1, 5, 7, 23, 35, 103, 115, 161, 515, 721, 805, 2369, 3605, 11845, 13729, 16583, 68645, 82915, 96103, 315767, 480515, 1414087, 1578835, 2210369, 7070435, 9898609, 11051845, 32524001, 49493045, 162620005, 227668007, 1138340035]

約数ペア:

[(1, 1138340035), (5, 227668007), (7, 162620005), (23, 49493045), (35, 32524001), (103, 11051845), (115, 9898609), (161, 7070435), (515, 2210369), (721, 1578835), (805, 1414087), (2369, 480515), (3605, 315767), (11845, 96103), (13729, 82915), (16583, 68645)]