355294719

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{9011}}^1$

素因数の和:9367

約数の個数: 24

約数和(自身を含む): 554382192

約数和(自身を除く): 199087473

約数列:

[1, 3, 9, 13, 39, 117, 337, 1011, 3033, 4381, 9011, 13143, 27033, 39429, 81099, 117143, 351429, 1054287, 3036707, 9110121, 27330363, 39477191, 118431573, 355294719]

約数ペア:

[(1, 355294719), (3, 118431573), (9, 39477191), (13, 27330363), (39, 9110121), (117, 3036707), (337, 1054287), (1011, 351429), (3033, 117143), (4381, 81099), (9011, 39429), (13143, 27033)]