27147315

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10709}}^1$

素因数の和:10743

約数の個数: 24

約数和(自身を含む): 47038320

約数和(自身を除く): 19891005

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 10709, 32127, 53545, 139217, 160635, 417651, 696085, 1809821, 2088255, 5429463, 9049105, 27147315]

約数ペア:

[(1, 27147315), (3, 9049105), (5, 5429463), (13, 2088255), (15, 1809821), (39, 696085), (65, 417651), (169, 160635), (195, 139217), (507, 53545), (845, 32127), (2535, 10709)]