11206209

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{18401}}^1$

素因数の和:18440

約数の個数: 16

約数和(自身を含む): 17665920

約数和(自身を除く): 6459711

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 18401, 55203, 128807, 386421, 533629, 1600887, 3735403, 11206209]

約数ペア:

[(1, 11206209), (3, 3735403), (7, 1600887), (21, 533629), (29, 386421), (87, 128807), (203, 55203), (609, 18401)]