271203793

素因数分解:

$7^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{1019}}^1$

素因数の和:1416

約数の個数: 16

約数和(自身を含む): 313441920

約数和(自身を除く): 42238127

約数列:

[1, 7, 193, 197, 1019, 1351, 1379, 7133, 38021, 196667, 200743, 266147, 1376669, 1405201, 38743399, 271203793]

約数ペア:

[(1, 271203793), (7, 38743399), (193, 1405201), (197, 1376669), (1019, 266147), (1351, 200743), (1379, 196667), (7133, 38021)]