2505353279

素因数分解:

${\mathrm{11}}^4\times {\mathrm{13}}^1\times {\mathrm{13163}}^1$

素因数の和:13220

約数の個数: 20

約数和(自身を含む): 2968087080

約数和(自身を除く): 462733801

約数列:

[1, 11, 13, 121, 143, 1331, 1573, 13163, 14641, 17303, 144793, 171119, 190333, 1592723, 1882309, 17519953, 20705399, 192719483, 227759389, 2505353279]

約数ペア:

[(1, 2505353279), (11, 227759389), (13, 192719483), (121, 20705399), (143, 17519953), (1331, 1882309), (1573, 1592723), (13163, 190333), (14641, 171119), (17303, 144793)]