2790283321

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{5791}}^1\times {\mathrm{4049}}^1$

素因数の和:9864

約数の個数: 16

約数和(自身を含む): 3377894400

約数和(自身を除く): 587611079

約数列:

[1, 7, 17, 119, 4049, 5791, 28343, 40537, 68833, 98447, 481831, 689129, 23447759, 164134313, 398611903, 2790283321]

約数ペア:

[(1, 2790283321), (7, 398611903), (17, 164134313), (119, 23447759), (4049, 689129), (5791, 481831), (28343, 98447), (40537, 68833)]