291289720206

素因数分解:

$2^1\times 3^1\times {\mathrm{3881}}^1\times {\mathrm{12509221}}^1$

素因数の和:12513107

約数の個数: 16

約数和(自身を含む): 582729597648

約数和(自身を除く): 291439877442

約数列:

[1, 2, 3, 6, 3881, 7762, 11643, 23286, 12509221, 25018442, 37527663, 75055326, 48548286701, 97096573402, 145644860103, 291289720206]

約数ペア:

[(1, 291289720206), (2, 145644860103), (3, 97096573402), (6, 48548286701), (3881, 75055326), (7762, 37527663), (11643, 25018442), (23286, 12509221)]