2021330583

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{13211311}}^1$

素因数の和:13211334

約数の個数: 12

約数和(自身を含む): 3091447008

約数和(自身を除く): 1070116425

約数列:

[1, 3, 9, 17, 51, 153, 13211311, 39633933, 118901799, 224592287, 673776861, 2021330583]

約数ペア:

[(1, 2021330583), (3, 673776861), (9, 224592287), (17, 118901799), (51, 39633933), (153, 13211311)]