2017426095

素因数分解:

$3^5\times 5^1\times {\mathrm{1660433}}^1$

素因数の和:1660453

約数の個数: 24

約数和(自身を含む): 3626387856

約数和(自身を除く): 1608961761

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 1660433, 4981299, 8302165, 14943897, 24906495, 44831691, 74719485, 134495073, 224158455, 403485219, 672475365, 2017426095]

約数ペア:

[(1, 2017426095), (3, 672475365), (5, 403485219), (9, 224158455), (15, 134495073), (27, 74719485), (45, 44831691), (81, 24906495), (135, 14943897), (243, 8302165), (405, 4981299), (1215, 1660433)]