54110139

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1\times {\mathrm{881}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 73664640

約数和(自身を除く): 19554501

約数列:

[1, 3, 59, 177, 347, 881, 1041, 2643, 20473, 51979, 61419, 155937, 305707, 917121, 18036713, 54110139]

約数ペア:

[(1, 54110139), (3, 18036713), (59, 917121), (177, 305707), (347, 155937), (881, 61419), (1041, 51979), (2643, 20473)]