15704992719

素因数分解:

$3^4\times {\mathrm{13}}^2\times {\mathrm{1147271}}^1$

素因数の和:1147309

約数の個数: 30

約数和(自身を含む): 25404043896

約数和(自身を除く): 9699051177

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 351, 507, 1053, 1521, 4563, 13689, 1147271, 3441813, 10325439, 14914523, 30976317, 44743569, 92928951, 134230707, 193888799, 402692121, 581666397, 1208076363, 1744999191, 5234997573, 15704992719]

約数ペア:

[(1, 15704992719), (3, 5234997573), (9, 1744999191), (13, 1208076363), (27, 581666397), (39, 402692121), (81, 193888799), (117, 134230707), (169, 92928951), (351, 44743569), (507, 30976317), (1053, 14914523), (1521, 10325439), (4563, 3441813), (13689, 1147271)]