3940803327

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{131111}}^1$

素因数の和:131390

約数の個数: 16

約数和(自身を含む): 5399716608

約数和(自身を除く): 1458913281

約数列:

[1, 3, 43, 129, 233, 699, 10019, 30057, 131111, 393333, 5637773, 16913319, 30548863, 91646589, 1313601109, 3940803327]

約数ペア:

[(1, 3940803327), (3, 1313601109), (43, 91646589), (129, 30548863), (233, 16913319), (699, 5637773), (10019, 393333), (30057, 131111)]