2271571197

素因数分解:

$3^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{123341}}^1$

素因数の和:124228

約数の個数: 16

約数和(自身を含む): 3465416832

約数和(自身を除く): 1193845635

約数列:

[1, 3, 7, 21, 877, 2631, 6139, 18417, 123341, 370023, 863387, 2590161, 108170057, 324510171, 757190399, 2271571197]

約数ペア:

[(1, 2271571197), (3, 757190399), (7, 324510171), (21, 108170057), (877, 2590161), (2631, 863387), (6139, 370023), (18417, 123341)]