2838675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{5407}}^1$

素因数の和:5427

約数の個数: 24

約数和(自身を含む): 5364736

約数和(自身を除く): 2526061

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 5407, 16221, 27035, 37849, 81105, 113547, 135175, 189245, 405525, 567735, 946225, 2838675]

約数ペア:

[(1, 2838675), (3, 946225), (5, 567735), (7, 405525), (15, 189245), (21, 135175), (25, 113547), (35, 81105), (75, 37849), (105, 27035), (175, 16221), (525, 5407)]