13895055

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4349}}^1$

素因数の和:4431

約数の個数: 24

約数和(自身を含む): 24429600

約数和(自身を除く): 10534545

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 4349, 13047, 21745, 39141, 65235, 195705, 308779, 926337, 1543895, 2779011, 4631685, 13895055]

約数ペア:

[(1, 13895055), (3, 4631685), (5, 2779011), (9, 1543895), (15, 926337), (45, 308779), (71, 195705), (213, 65235), (355, 39141), (639, 21745), (1065, 13047), (3195, 4349)]