20176255163

素因数分解:

${\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2213}}^1\times {\mathrm{2963}}^1$

素因数の和:5374

約数の個数: 16

約数和(自身を含む): 21498081696

約数和(自身を除く): 1321826533

約数列:

[1, 17, 181, 2213, 2963, 3077, 37621, 50371, 400553, 536303, 6557119, 6809401, 9117151, 111471023, 1186838539, 20176255163]

約数ペア:

[(1, 20176255163), (17, 1186838539), (181, 111471023), (2213, 9117151), (2963, 6809401), (3077, 6557119), (37621, 536303), (50371, 400553)]