185909581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 225792000

約数和(自身を除く): 39882419

約数列:

[1, 11, 13, 47, 139, 143, 199, 517, 611, 1529, 1807, 2189, 2587, 6533, 6721, 9353, 19877, 27661, 28457, 71863, 84929, 102883, 121589, 304271, 359593, 934219, 1300067, 1337479, 3955523, 14300737, 16900871, 185909581]

約数ペア:

[(1, 185909581), (11, 16900871), (13, 14300737), (47, 3955523), (139, 1337479), (143, 1300067), (199, 934219), (517, 359593), (611, 304271), (1529, 121589), (1807, 102883), (2189, 84929), (2587, 71863), (6533, 28457), (6721, 27661), (9353, 19877)]