65729069

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{1571}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 77468160

約数和(自身を除く): 11739091

約数列:

[1, 7, 43, 139, 301, 973, 1571, 5977, 10997, 41839, 67553, 218369, 472871, 1528583, 9389867, 65729069]

約数ペア:

[(1, 65729069), (7, 9389867), (43, 1528583), (139, 472871), (301, 218369), (973, 67553), (1571, 41839), (5977, 10997)]