508053

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1861}}^1$

素因数の和:1884

約数の個数: 16

約数和(自身を含む): 834176

約数和(自身を除く): 326123

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 1861, 5583, 13027, 24193, 39081, 72579, 169351, 508053]

約数ペア:

[(1, 508053), (3, 169351), (7, 72579), (13, 39081), (21, 24193), (39, 13027), (91, 5583), (273, 1861)]