39984465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{5039}}^1$

素因数の和:5093

約数の個数: 24

約数和(自身を含む): 66890880

約数和(自身を除く): 26906415

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 5039, 7935, 15117, 25195, 75585, 115897, 347691, 579485, 1738455, 2665631, 7996893, 13328155, 39984465]

約数ペア:

[(1, 39984465), (3, 13328155), (5, 7996893), (15, 2665631), (23, 1738455), (69, 579485), (115, 347691), (345, 115897), (529, 75585), (1587, 25195), (2645, 15117), (5039, 7935)]