201814539

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{13879}}^1$

素因数の和:14050

約数の個数: 16

約数和(自身を含む): 278488320

約数和(自身を除く): 76673781

約数列:

[1, 3, 37, 111, 131, 393, 4847, 13879, 14541, 41637, 513523, 1540569, 1818149, 5454447, 67271513, 201814539]

約数ペア:

[(1, 201814539), (3, 67271513), (37, 5454447), (111, 1818149), (131, 1540569), (393, 513523), (4847, 41637), (13879, 14541)]