6980085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{22159}}^1$

素因数の和:22177

約数の個数: 24

約数和(自身を含む): 13827840

約数和(自身を除く): 6847755

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 22159, 66477, 110795, 155113, 199431, 332385, 465339, 775565, 997155, 1396017, 2326695, 6980085]

約数ペア:

[(1, 6980085), (3, 2326695), (5, 1396017), (7, 997155), (9, 775565), (15, 465339), (21, 332385), (35, 199431), (45, 155113), (63, 110795), (105, 66477), (315, 22159)]