205997583

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{44909}}^1$

素因数の和:45062

約数の個数: 16

約数和(自身を含む): 301795200

約数和(自身を除く): 95797617

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 44909, 134727, 493999, 1481997, 6242351, 18727053, 68665861, 205997583]

約数ペア:

[(1, 205997583), (3, 68665861), (11, 18727053), (33, 6242351), (139, 1481997), (417, 493999), (1529, 134727), (4587, 44909)]