10381545

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{821}}^1$

素因数の和:1113

約数の個数: 24

約数和(自身を含む): 18080712

約数和(自身を除く): 7699167

約数列:

[1, 3, 5, 9, 15, 45, 281, 821, 843, 1405, 2463, 2529, 4105, 4215, 7389, 12315, 12645, 36945, 230701, 692103, 1153505, 2076309, 3460515, 10381545]

約数ペア:

[(1, 10381545), (3, 3460515), (5, 2076309), (9, 1153505), (15, 692103), (45, 230701), (281, 36945), (821, 12645), (843, 12315), (1405, 7389), (2463, 4215), (2529, 4105)]