12794279415

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{541}}^1\times {\mathrm{15307}}^1$

素因数の和:15959

約数の個数: 32

約数和(自身を含む): 20709152256

約数和(自身を除く): 7914872841

約数列:

[1, 3, 5, 15, 103, 309, 515, 541, 1545, 1623, 2705, 8115, 15307, 45921, 55723, 76535, 167169, 229605, 278615, 835845, 1576621, 4729863, 7883105, 8281087, 23649315, 24843261, 41405435, 124216305, 852951961, 2558855883, 4264759805, 12794279415]

約数ペア:

[(1, 12794279415), (3, 4264759805), (5, 2558855883), (15, 852951961), (103, 124216305), (309, 41405435), (515, 24843261), (541, 23649315), (1545, 8281087), (1623, 7883105), (2705, 4729863), (8115, 1576621), (15307, 835845), (45921, 278615), (55723, 229605), (76535, 167169)]