11581851

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 15987968

約数和(自身を除く): 4406117

約数列:

[1, 3, 37, 111, 151, 453, 691, 2073, 5587, 16761, 25567, 76701, 104341, 313023, 3860617, 11581851]

約数ペア:

[(1, 11581851), (3, 3860617), (37, 313023), (111, 104341), (151, 76701), (453, 25567), (691, 16761), (2073, 5587)]