276567263

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{4993}}^1$

素因数の和:5234

約数の個数: 16

約数和(自身を含む): 325528896

約数和(自身を除く): 48961633

約数列:

[1, 7, 41, 193, 287, 1351, 4993, 7913, 34951, 55391, 204713, 963649, 1432991, 6745543, 39509609, 276567263]

約数ペア:

[(1, 276567263), (7, 39509609), (41, 6745543), (193, 1432991), (287, 963649), (1351, 204713), (4993, 55391), (7913, 34951)]