126409797

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2913

約数の個数: 24

約数和(自身を含む): 188945120

約数和(自身を除く): 62535323

約数列:

[1, 3, 9, 37, 111, 139, 333, 417, 1251, 2731, 5143, 8193, 15429, 24579, 46287, 101047, 303141, 379609, 909423, 1138827, 3416481, 14045533, 42136599, 126409797]

約数ペア:

[(1, 126409797), (3, 42136599), (9, 14045533), (37, 3416481), (111, 1138827), (139, 909423), (333, 379609), (417, 303141), (1251, 101047), (2731, 46287), (5143, 24579), (8193, 15429)]