13755447

素因数分解:

$3^3\times {\mathrm{673}}^1\times {\mathrm{757}}^1$

素因数の和:1439

約数の個数: 16

約数和(自身を含む): 20435680

約数和(自身を除く): 6680233

約数列:

[1, 3, 9, 27, 673, 757, 2019, 2271, 6057, 6813, 18171, 20439, 509461, 1528383, 4585149, 13755447]

約数ペア:

[(1, 13755447), (3, 4585149), (9, 1528383), (27, 509461), (673, 20439), (757, 18171), (2019, 6813), (2271, 6057)]