167295861

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{121493}}^1$

素因数の和:121522

約数の個数: 20

約数和(自身を含む): 264613932

約数和(自身を除く): 97318071

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 121493, 364479, 1093437, 2065381, 3280311, 6196143, 9840933, 18588429, 55765287, 167295861]

約数ペア:

[(1, 167295861), (3, 55765287), (9, 18588429), (17, 9840933), (27, 6196143), (51, 3280311), (81, 2065381), (153, 1093437), (459, 364479), (1377, 121493)]