202143963

素因数分解:

$3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{6337}}^1$

素因数の和:6392

約数の個数: 32

約数和(自身を含む): 324505600

約数和(自身を除く): 122361637

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 343, 651, 1029, 1519, 4557, 6337, 10633, 19011, 31899, 44359, 133077, 196447, 310513, 589341, 931539, 1375129, 2173591, 4125387, 6520773, 9625903, 28877709, 67381321, 202143963]

約数ペア:

[(1, 202143963), (3, 67381321), (7, 28877709), (21, 9625903), (31, 6520773), (49, 4125387), (93, 2173591), (147, 1375129), (217, 931539), (343, 589341), (651, 310513), (1029, 196447), (1519, 133077), (4557, 44359), (6337, 31899), (10633, 19011)]