11839935

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^2\times {\mathrm{281}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 19376784

約数和(自身を除く): 7536849

約数列:

[1, 3, 5, 15, 53, 159, 265, 281, 795, 843, 1405, 2809, 4215, 8427, 14045, 14893, 42135, 44679, 74465, 223395, 789329, 2367987, 3946645, 11839935]

約数ペア:

[(1, 11839935), (3, 3946645), (5, 2367987), (15, 789329), (53, 223395), (159, 74465), (265, 44679), (281, 42135), (795, 14893), (843, 14045), (1405, 8427), (2809, 4215)]