187460441

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 233501184

約数和(自身を除く): 46040743

約数列:

[1, 7, 19, 31, 133, 217, 361, 589, 2393, 2527, 4123, 11191, 16751, 45467, 74183, 78337, 318269, 519281, 863873, 1409477, 6047111, 9866339, 26780063, 187460441]

約数ペア:

[(1, 187460441), (7, 26780063), (19, 9866339), (31, 6047111), (133, 1409477), (217, 863873), (361, 519281), (589, 318269), (2393, 78337), (2527, 74183), (4123, 45467), (11191, 16751)]