54789351

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{15131}}^1$

素因数の和:15222

約数の個数: 16

約数和(自身を含む): 78444288

約数和(自身を除く): 23654937

約数列:

[1, 3, 17, 51, 71, 213, 1207, 3621, 15131, 45393, 257227, 771681, 1074301, 3222903, 18263117, 54789351]

約数ペア:

[(1, 54789351), (3, 18263117), (17, 3222903), (51, 1074301), (71, 771681), (213, 257227), (1207, 45393), (3621, 15131)]