5554689

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1349

約数の個数: 24

約数和(自身を含む): 8919360

約数和(自身を除く): 3364671

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1303, 1421, 3909, 4263, 9121, 27363, 37787, 63847, 113361, 191541, 264509, 793527, 1851563, 5554689]

約数ペア:

[(1, 5554689), (3, 1851563), (7, 793527), (21, 264509), (29, 191541), (49, 113361), (87, 63847), (147, 37787), (203, 27363), (609, 9121), (1303, 4263), (1421, 3909)]