86890467

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{26993}}^1$

素因数の和:27062

約数の個数: 16

約数和(自身を含む): 123092640

約数和(自身を除く): 36202173

約数列:

[1, 3, 29, 37, 87, 111, 1073, 3219, 26993, 80979, 782797, 998741, 2348391, 2996223, 28963489, 86890467]

約数ペア:

[(1, 86890467), (3, 28963489), (29, 2996223), (37, 2348391), (87, 998741), (111, 782797), (1073, 80979), (3219, 26993)]