41143949

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28123}}^1$

素因数の和:28160

約数の個数: 16

約数和(自身を含む): 53998080

約数和(自身を除く): 12854131

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 28123, 196861, 309353, 534337, 2165471, 3740359, 5877707, 41143949]

約数ペア:

[(1, 41143949), (7, 5877707), (11, 3740359), (19, 2165471), (77, 534337), (133, 309353), (209, 196861), (1463, 28123)]