1569887423

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1\times {\mathrm{2939}}^1$

素因数の和:5386

約数の個数: 16

約数和(自身を含む): 1791447840

約数和(自身を除く): 221560417

約数列:

[1, 13, 17, 221, 2417, 2939, 31421, 38207, 41089, 49963, 534157, 649519, 7103563, 92346319, 120760571, 1569887423]

約数ペア:

[(1, 1569887423), (13, 120760571), (17, 92346319), (221, 7103563), (2417, 649519), (2939, 534157), (31421, 49963), (38207, 41089)]