9969204385

素因数分解:

$5^1\times 7^1\times {\mathrm{14197}}^1\times {\mathrm{20063}}^1$

素因数の和:34272

約数の個数: 16

約数和(自身を含む): 13673696256

約数和(自身を除く): 3704491871

約数列:

[1, 5, 7, 35, 14197, 20063, 70985, 99379, 100315, 140441, 496895, 702205, 284834411, 1424172055, 1993840877, 9969204385]

約数ペア:

[(1, 9969204385), (5, 1993840877), (7, 1424172055), (35, 284834411), (14197, 702205), (20063, 496895), (70985, 140441), (99379, 100315)]