281802053

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{16069}}^1$

素因数の和:16172

約数の個数: 16

約数和(自身を含む): 323971200

約数和(自身を除く): 42169147

約数列:

[1, 13, 19, 71, 247, 923, 1349, 16069, 17537, 208897, 305311, 1140899, 3969043, 14831687, 21677081, 281802053]

約数ペア:

[(1, 281802053), (13, 21677081), (19, 14831687), (71, 3969043), (247, 1140899), (923, 305311), (1349, 208897), (16069, 17537)]