26775273

素因数分解:

$3^1\times 7^1\times {\mathrm{821}}^1\times {\mathrm{1553}}^1$

素因数の和:2384

約数の個数: 16

約数和(自身を含む): 40876416

約数和(自身を除く): 14101143

約数列:

[1, 3, 7, 21, 821, 1553, 2463, 4659, 5747, 10871, 17241, 32613, 1275013, 3825039, 8925091, 26775273]

約数ペア:

[(1, 26775273), (3, 8925091), (7, 3825039), (21, 1275013), (821, 32613), (1553, 17241), (2463, 10871), (4659, 5747)]