7683137

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 9907968

約数和(自身を除く): 2224831

約数列:

[1, 7, 11, 47, 77, 121, 193, 329, 517, 847, 1351, 2123, 3619, 5687, 9071, 14861, 23353, 39809, 63497, 99781, 163471, 698467, 1097591, 7683137]

約数ペア:

[(1, 7683137), (7, 1097591), (11, 698467), (47, 163471), (77, 99781), (121, 63497), (193, 39809), (329, 23353), (517, 14861), (847, 9071), (1351, 5687), (2123, 3619)]