10981355

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2593}}^1$

素因数の和:2627

約数の個数: 24

約数和(自身を含む): 16560096

約数和(自身を除く): 5578741

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 2593, 4235, 12965, 18151, 28523, 90755, 142615, 199661, 313753, 998305, 1568765, 2196271, 10981355]

約数ペア:

[(1, 10981355), (5, 2196271), (7, 1568765), (11, 998305), (35, 313753), (55, 199661), (77, 142615), (121, 90755), (385, 28523), (605, 18151), (847, 12965), (2593, 4235)]