78497177

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1$

素因数の和:1301

約数の個数: 24

約数和(自身を含む): 94381056

約数和(自身を除く): 15883879

約数列:

[1, 11, 17, 31, 121, 187, 341, 527, 1231, 2057, 3751, 5797, 13541, 20927, 38161, 63767, 148951, 230197, 419771, 648737, 2532167, 4617481, 7136107, 78497177]

約数ペア:

[(1, 78497177), (11, 7136107), (17, 4617481), (31, 2532167), (121, 648737), (187, 419771), (341, 230197), (527, 148951), (1231, 63767), (2057, 38161), (3751, 20927), (5797, 13541)]