11192721

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:700

約数の個数: 16

約数和(自身を含む): 15366144

約数和(自身を除く): 4173423

約数列:

[1, 3, 47, 141, 163, 487, 489, 1461, 7661, 22889, 22983, 68667, 79381, 238143, 3730907, 11192721]

約数ペア:

[(1, 11192721), (3, 3730907), (47, 238143), (141, 79381), (163, 68667), (487, 22983), (489, 22889), (1461, 7661)]