22553091071

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{140081311}}^1$

素因数の和:140081341

約数の個数: 8

約数和(自身を含む): 26895611904

約数和(自身を除く): 4342520833

約数列:

[1, 7, 23, 161, 140081311, 980569177, 3221870153, 22553091071]

約数ペア:

[(1, 22553091071), (7, 3221870153), (23, 980569177), (161, 140081311)]