11724291

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{9239}}^1$

素因数の和:9295

約数の個数: 16

約数和(自身を含む): 17740800

約数和(自身を除く): 6016509

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 9239, 27717, 83151, 249453, 434233, 1302699, 3908097, 11724291]

約数ペア:

[(1, 11724291), (3, 3908097), (9, 1302699), (27, 434233), (47, 249453), (141, 83151), (423, 27717), (1269, 9239)]