3627315

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 6538560

約数和(自身を除く): 2911245

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 277, 291, 485, 831, 873, 1385, 1455, 2493, 2619, 4155, 4365, 7479, 12465, 13095, 26869, 37395, 80607, 134345, 241821, 403035, 725463, 1209105, 3627315]

約数ペア:

[(1, 3627315), (3, 1209105), (5, 725463), (9, 403035), (15, 241821), (27, 134345), (45, 80607), (97, 37395), (135, 26869), (277, 13095), (291, 12465), (485, 7479), (831, 4365), (873, 4155), (1385, 2619), (1455, 2493)]