8114841

素因数分解:

$3^2\times 7^2\times {\mathrm{18401}}^1$

素因数の和:18421

約数の個数: 18

約数和(自身を含む): 13635882

約数和(自身を除く): 5521041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 18401, 55203, 128807, 165609, 386421, 901649, 1159263, 2704947, 8114841]

約数ペア:

[(1, 8114841), (3, 2704947), (7, 1159263), (9, 901649), (21, 386421), (49, 165609), (63, 128807), (147, 55203), (441, 18401)]