65227001

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1559}}^1$

素因数の和:1748

約数の個数: 16

約数和(自身を含む): 76876800

約数和(自身を除く): 11649799

約数列:

[1, 7, 43, 139, 301, 973, 1559, 5977, 10913, 41839, 67037, 216701, 469259, 1516907, 9318143, 65227001]

約数ペア:

[(1, 65227001), (7, 9318143), (43, 1516907), (139, 469259), (301, 216701), (973, 67037), (1559, 41839), (5977, 10913)]