12442185

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{39499}}^1$

素因数の和:39517

約数の個数: 24

約数和(自身を含む): 24648000

約数和(自身を除く): 12205815

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 39499, 118497, 197495, 276493, 355491, 592485, 829479, 1382465, 1777455, 2488437, 4147395, 12442185]

約数ペア:

[(1, 12442185), (3, 4147395), (5, 2488437), (7, 1777455), (9, 1382465), (15, 829479), (21, 592485), (35, 355491), (45, 276493), (63, 197495), (105, 118497), (315, 39499)]