65290771

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1657}}^1$

素因数の和:2110

約数の個数: 16

約数和(自身を含む): 80592064

約数和(自身を除く): 15301293

約数列:

[1, 7, 13, 91, 433, 1657, 3031, 5629, 11599, 21541, 39403, 150787, 717481, 5022367, 9327253, 65290771]

約数ペア:

[(1, 65290771), (7, 9327253), (13, 5022367), (91, 717481), (433, 150787), (1657, 39403), (3031, 21541), (5629, 11599)]