1269727863

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1\times {\mathrm{3221}}^1$

素因数の和:4626

約数の個数: 16

約数和(自身を含む): 1711577952

約数和(自身を除く): 441850089

約数列:

[1, 3, 101, 303, 1301, 3221, 3903, 9663, 131401, 325321, 394203, 975963, 4190521, 12571563, 423242621, 1269727863]

約数ペア:

[(1, 1269727863), (3, 423242621), (101, 12571563), (303, 4190521), (1301, 975963), (3221, 394203), (3903, 325321), (9663, 131401)]