201859071

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 295384320

約数和(自身を除く): 93525249

約数列:

[1, 3, 17, 43, 51, 83, 129, 249, 731, 1109, 1411, 2193, 3327, 3569, 4233, 10707, 18853, 47687, 56559, 60673, 92047, 143061, 182019, 276141, 810679, 1564799, 2432037, 3958021, 4694397, 11874063, 67286357, 201859071]

約数ペア:

[(1, 201859071), (3, 67286357), (17, 11874063), (43, 4694397), (51, 3958021), (83, 2432037), (129, 1564799), (249, 810679), (731, 276141), (1109, 182019), (1411, 143061), (2193, 92047), (3327, 60673), (3569, 56559), (4233, 47687), (10707, 18853)]