297789667

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{2633}}^1$

素因数の和:2898

約数の個数: 16

約数和(自身を含む): 345917952

約数和(自身を除く): 48128285

約数列:

[1, 7, 107, 151, 749, 1057, 2633, 16157, 18431, 113099, 281731, 397583, 1972117, 2783081, 42541381, 297789667]

約数ペア:

[(1, 297789667), (7, 42541381), (107, 2783081), (151, 1972117), (749, 397583), (1057, 281731), (2633, 113099), (16157, 18431)]