299879711

素因数分解:

${\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{389}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 321628320

約数和(自身を除く): 21748609

約数列:

[1, 17, 137, 331, 389, 2329, 5627, 6613, 45347, 53293, 128759, 770899, 905981, 2188903, 17639983, 299879711]

約数ペア:

[(1, 299879711), (17, 17639983), (137, 2188903), (331, 905981), (389, 770899), (2329, 128759), (5627, 53293), (6613, 45347)]