11247909

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:604

約数の個数: 16

約数和(自身を含む): 15350400

約数和(自身を除く): 4102491

約数列:

[1, 3, 89, 103, 267, 309, 409, 1227, 9167, 27501, 36401, 42127, 109203, 126381, 3749303, 11247909]

約数ペア:

[(1, 11247909), (3, 3749303), (89, 126381), (103, 109203), (267, 42127), (309, 36401), (409, 27501), (1227, 9167)]