1048557521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1\times {\mathrm{2011}}^1$

素因数の和:2572

約数の個数: 16

約数和(自身を含む): 1157753088

約数和(自身を除く): 109195567

約数列:

[1, 11, 107, 443, 1177, 2011, 4873, 22121, 47401, 215177, 521411, 890873, 2366947, 9799603, 95323411, 1048557521]

約数ペア:

[(1, 1048557521), (11, 95323411), (107, 9799603), (443, 2366947), (1177, 890873), (2011, 521411), (4873, 215177), (22121, 47401)]