5589381

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{809}}^1$

素因数の和:873

約数の個数: 24

約数和(自身を含む): 8864640

約数和(自身を除く): 3275259

約数列:

[1, 3, 7, 21, 47, 49, 141, 147, 329, 809, 987, 2303, 2427, 5663, 6909, 16989, 38023, 39641, 114069, 118923, 266161, 798483, 1863127, 5589381]

約数ペア:

[(1, 5589381), (3, 1863127), (7, 798483), (21, 266161), (47, 118923), (49, 114069), (141, 39641), (147, 38023), (329, 16989), (809, 6909), (987, 5663), (2303, 2427)]