83388739

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2159

約数の個数: 24

約数和(自身を含む): 104533440

約数和(自身を除く): 21144701

約数列:

[1, 7, 19, 43, 49, 133, 301, 817, 931, 2083, 2107, 5719, 14581, 39577, 40033, 89569, 102067, 277039, 626983, 1701811, 1939273, 4388881, 11912677, 83388739]

約数ペア:

[(1, 83388739), (7, 11912677), (19, 4388881), (43, 1939273), (49, 1701811), (133, 626983), (301, 277039), (817, 102067), (931, 89569), (2083, 40033), (2107, 39577), (5719, 14581)]