91038009

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{41513}}^1$

素因数の和:41576

約数の個数: 16

約数和(自身を含む): 131516352

約数和(自身を除く): 40478343

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 41513, 124539, 705721, 1785059, 2117163, 5355177, 30346003, 91038009]

約数ペア:

[(1, 91038009), (3, 30346003), (17, 5355177), (43, 2117163), (51, 1785059), (129, 705721), (731, 124539), (2193, 41513)]